4770363

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^2$

素因数の和:223

約数の個数: 18

約数和(自身を含む): 6959124

約数和(自身を除く): 2188761

約数列:

[1, 3, 13, 39, 97, 169, 291, 507, 1261, 3783, 9409, 16393, 28227, 49179, 122317, 366951, 1590121, 4770363]

約数ペア:

[(1, 4770363), (3, 1590121), (13, 366951), (39, 122317), (97, 49179), (169, 28227), (291, 16393), (507, 9409), (1261, 3783)]