17212338

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:781

約数の個数: 80

約数和(自身を含む): 45372096

約数和(自身を除く): 28159758

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 743, 858, 891, 1053, 1287, 1486, 1782, 2106, 2229, 2574, 3861, 4458, 6687, 7722, 8173, 9659, 11583, 13374, 16346, 19318, 20061, 23166, 24519, 28977, 40122, 49038, 57954, 60183, 73557, 86931, 106249, 120366, 147114, 173862, 212498, 220671, 260793, 318747, 441342, 521586, 637494, 662013, 782379, 956241, 1324026, 1564758, 1912482, 2868723, 5737446, 8606169, 17212338]

約数ペア:

[(1, 17212338), (2, 8606169), (3, 5737446), (6, 2868723), (9, 1912482), (11, 1564758), (13, 1324026), (18, 956241), (22, 782379), (26, 662013), (27, 637494), (33, 521586), (39, 441342), (54, 318747), (66, 260793), (78, 220671), (81, 212498), (99, 173862), (117, 147114), (143, 120366), (162, 106249), (198, 86931), (234, 73557), (286, 60183), (297, 57954), (351, 49038), (429, 40122), (594, 28977), (702, 24519), (743, 23166), (858, 20061), (891, 19318), (1053, 16346), (1287, 13374), (1486, 11583), (1782, 9659), (2106, 8173), (2229, 7722), (2574, 6687), (3861, 4458)]