3720038127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2577989}}^1$

素因数の和:2578042

約数の個数: 16

約数和(自身を含む): 5485962720

約数和(自身を除く): 1765924593

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2577989, 7733967, 33513857, 95385593, 100541571, 286156779, 1240012709, 3720038127]

約数ペア:

[(1, 3720038127), (3, 1240012709), (13, 286156779), (37, 100541571), (39, 95385593), (111, 33513857), (481, 7733967), (1443, 2577989)]