1388504403

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{32693}}^1$

素因数の和:32737

約数の個数: 48

約数和(自身を含む): 2435049120

約数和(自身を除く): 1046544717

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1287, 1573, 3267, 3861, 4719, 14157, 32693, 42471, 98079, 294237, 359623, 425009, 882711, 1078869, 1275027, 3236607, 3825081, 3955853, 4675099, 9709821, 11475243, 11867559, 14025297, 35602677, 42075891, 51426089, 106808031, 126227673, 154278267, 462834801, 1388504403]

約数ペア:

[(1, 1388504403), (3, 462834801), (9, 154278267), (11, 126227673), (13, 106808031), (27, 51426089), (33, 42075891), (39, 35602677), (99, 14025297), (117, 11867559), (121, 11475243), (143, 9709821), (297, 4675099), (351, 3955853), (363, 3825081), (429, 3236607), (1089, 1275027), (1287, 1078869), (1573, 882711), (3267, 425009), (3861, 359623), (4719, 294237), (14157, 98079), (32693, 42471)]