65562261

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5227}}^1$

素因数の和:5380

約数の個数: 16

約数和(自身を含む): 90590784

約数和(自身を除く): 25028523

約数列:

[1, 3, 37, 111, 113, 339, 4181, 5227, 12543, 15681, 193399, 580197, 590651, 1771953, 21854087, 65562261]

約数ペア:

[(1, 65562261), (3, 21854087), (37, 1771953), (111, 590651), (113, 580197), (339, 193399), (4181, 15681), (5227, 12543)]