64780859

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41183}}^1$

素因数の和:41218

約数の個数: 12

約数和(自身を含む): 76684608

約数和(自身を除く): 11903749

約数列:

[1, 11, 13, 121, 143, 1573, 41183, 453013, 535379, 4983143, 5889169, 64780859]

約数ペア:

[(1, 64780859), (11, 5889169), (13, 4983143), (121, 535379), (143, 453013), (1573, 41183)]