3801470045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{2243}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 4901326848

約数和(自身を除く): 1099856803

約数列:

[1, 5, 17, 85, 127, 157, 635, 785, 2159, 2243, 2669, 10795, 11215, 13345, 19939, 38131, 99695, 190655, 284861, 338963, 352151, 1424305, 1694815, 1760755, 4842637, 5986567, 24213185, 29932835, 44723177, 223615885, 760294009, 3801470045]

約数ペア:

[(1, 3801470045), (5, 760294009), (17, 223615885), (85, 44723177), (127, 29932835), (157, 24213185), (635, 5986567), (785, 4842637), (2159, 1760755), (2243, 1694815), (2669, 1424305), (10795, 352151), (11215, 338963), (13345, 284861), (19939, 190655), (38131, 99695)]