63291215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14533}}^1$

素因数の和:14618

約数の個数: 16

約数和(自身を含む): 83018208

約数和(自身を除く): 19726993

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 14533, 72665, 188929, 944645, 973711, 4868555, 12658243, 63291215]

約数ペア:

[(1, 63291215), (5, 12658243), (13, 4868555), (65, 973711), (67, 944645), (335, 188929), (871, 72665), (4355, 14533)]