15674647815

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2237}}^1\times {\mathrm{3313}}^1$

素因数の和:5608

約数の個数: 48

約数和(自身を含む): 27768244608

約数和(自身を除く): 12093596793

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 2237, 3313, 6711, 9939, 11185, 16565, 20133, 29817, 33555, 49695, 100665, 105139, 149085, 155711, 315417, 467133, 525695, 778555, 946251, 1401399, 1577085, 2335665, 4731255, 7006995, 7411181, 22233543, 37055905, 66700629, 111167715, 333503145, 348325507, 1044976521, 1741627535, 3134929563, 5224882605, 15674647815]

約数ペア:

[(1, 15674647815), (3, 5224882605), (5, 3134929563), (9, 1741627535), (15, 1044976521), (45, 348325507), (47, 333503145), (141, 111167715), (235, 66700629), (423, 37055905), (705, 22233543), (2115, 7411181), (2237, 7006995), (3313, 4731255), (6711, 2335665), (9939, 1577085), (11185, 1401399), (16565, 946251), (20133, 778555), (29817, 525695), (33555, 467133), (49695, 315417), (100665, 155711), (105139, 149085)]