2521519174917

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{5741}}^1$

素因数の和:6385

約数の個数: 96

約数和(自身を含む): 3914149599360

約数和(自身を除く): 1392630424443

約数列:

[1, 3, 9, 27, 53, 67, 81, 159, 201, 243, 477, 509, 603, 1431, 1527, 1809, 3551, 4293, 4581, 5427, 5741, 10653, 12879, 13743, 16281, 17223, 26977, 31959, 34103, 41229, 51669, 80931, 95877, 102309, 123687, 155007, 242793, 287631, 304273, 306927, 384647, 465021, 728379, 862893, 912819, 920781, 1153941, 1395063, 1807459, 2185137, 2738457, 2762343, 2922169, 3461823, 5422377, 6555411, 8215371, 8287029, 8766507, 10385469, 16267131, 20386291, 24646113, 26299521, 31156407, 48801393, 61158873, 73938339, 78898563, 93469221, 146404179, 154874957, 183476619, 195785323, 236695689, 439212537, 464624871, 550429857, 587355969, 710087067, 1393874613, 1651289571, 1762067907, 4181623839, 4953868713, 5286203721, 10376622119, 12544871517, 15858611163, 31129866357, 37634614551, 47575833489, 93389599071, 280168797213, 840506391639, 2521519174917]

約数ペア:

[(1, 2521519174917), (3, 840506391639), (9, 280168797213), (27, 93389599071), (53, 47575833489), (67, 37634614551), (81, 31129866357), (159, 15858611163), (201, 12544871517), (243, 10376622119), (477, 5286203721), (509, 4953868713), (603, 4181623839), (1431, 1762067907), (1527, 1651289571), (1809, 1393874613), (3551, 710087067), (4293, 587355969), (4581, 550429857), (5427, 464624871), (5741, 439212537), (10653, 236695689), (12879, 195785323), (13743, 183476619), (16281, 154874957), (17223, 146404179), (26977, 93469221), (31959, 78898563), (34103, 73938339), (41229, 61158873), (51669, 48801393), (80931, 31156407), (95877, 26299521), (102309, 24646113), (123687, 20386291), (155007, 16267131), (242793, 10385469), (287631, 8766507), (304273, 8287029), (306927, 8215371), (384647, 6555411), (465021, 5422377), (728379, 3461823), (862893, 2922169), (912819, 2762343), (920781, 2738457), (1153941, 2185137), (1395063, 1807459)]