8528049915

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{62047}}^1$

素因数の和:62097

約数の個数: 96

約数和(自身を含む): 18334439424

約数和(自身を除く): 9806389509

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 49, 51, 55, 77, 85, 105, 119, 147, 165, 187, 231, 245, 255, 357, 385, 539, 561, 595, 735, 833, 935, 1155, 1309, 1617, 1785, 2499, 2695, 2805, 3927, 4165, 6545, 8085, 9163, 12495, 19635, 27489, 45815, 62047, 137445, 186141, 310235, 434329, 682517, 930705, 1054799, 1302987, 2047551, 2171645, 3040303, 3164397, 3412585, 4777619, 5273995, 6514935, 7383593, 9120909, 10237755, 11602789, 14332857, 15201515, 15821985, 22150779, 23888095, 33443333, 34808367, 36917965, 45604545, 51685151, 58013945, 71664285, 81219523, 100329999, 110753895, 155055453, 167216665, 174041835, 243658569, 258425755, 406097615, 501649995, 568536661, 775277265, 1218292845, 1705609983, 2842683305, 8528049915]

約数ペア:

[(1, 8528049915), (3, 2842683305), (5, 1705609983), (7, 1218292845), (11, 775277265), (15, 568536661), (17, 501649995), (21, 406097615), (33, 258425755), (35, 243658569), (49, 174041835), (51, 167216665), (55, 155055453), (77, 110753895), (85, 100329999), (105, 81219523), (119, 71664285), (147, 58013945), (165, 51685151), (187, 45604545), (231, 36917965), (245, 34808367), (255, 33443333), (357, 23888095), (385, 22150779), (539, 15821985), (561, 15201515), (595, 14332857), (735, 11602789), (833, 10237755), (935, 9120909), (1155, 7383593), (1309, 6514935), (1617, 5273995), (1785, 4777619), (2499, 3412585), (2695, 3164397), (2805, 3040303), (3927, 2171645), (4165, 2047551), (6545, 1302987), (8085, 1054799), (9163, 930705), (12495, 682517), (19635, 434329), (27489, 310235), (45815, 186141), (62047, 137445)]