4745741

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 6435072

約数和(自身を除く): 1689331

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 431, 847, 1001, 1573, 3017, 4741, 5603, 11011, 33187, 39221, 52151, 61633, 365057, 431431, 677963, 4745741]

約数ペア:

[(1, 4745741), (7, 677963), (11, 431431), (13, 365057), (77, 61633), (91, 52151), (121, 39221), (143, 33187), (431, 11011), (847, 5603), (1001, 4741), (1573, 3017)]