3333580761

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1\times {\mathrm{4639}}^1$

素因数の和:6469

約数の個数: 32

約数和(自身を含む): 5351219200

約数和(自身を除く): 2017638439

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1801, 4639, 5403, 12607, 13917, 32473, 34219, 37821, 88141, 97419, 102657, 239533, 264423, 616987, 718599, 1850961, 8354839, 25064517, 58483873, 158741941, 175451619, 476225823, 1111193587, 3333580761]

約数ペア:

[(1, 3333580761), (3, 1111193587), (7, 476225823), (19, 175451619), (21, 158741941), (57, 58483873), (133, 25064517), (399, 8354839), (1801, 1850961), (4639, 718599), (5403, 616987), (12607, 264423), (13917, 239533), (32473, 102657), (34219, 97419), (37821, 88141)]