64425361

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5851}}^1$

素因数の和:5893

約数の個数: 24

約数和(自身を含む): 87171392

約数和(自身を除く): 22746031

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 5851, 11011, 40957, 64361, 76063, 450527, 532441, 707971, 836693, 4955797, 5856851, 9203623, 64425361]

約数ペア:

[(1, 64425361), (7, 9203623), (11, 5856851), (13, 4955797), (77, 836693), (91, 707971), (121, 532441), (143, 450527), (847, 76063), (1001, 64361), (1573, 40957), (5851, 11011)]