54161913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3847}}^1$

素因数の和:3901

約数の個数: 24

約数和(自身を含む): 82100928

約数和(自身を除く): 27939015

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 3847, 4693, 11541, 14079, 50011, 73093, 150033, 219279, 950209, 1388767, 2850627, 4166301, 18053971, 54161913]

約数ペア:

[(1, 54161913), (3, 18053971), (13, 4166301), (19, 2850627), (39, 1388767), (57, 950209), (247, 219279), (361, 150033), (741, 73093), (1083, 50011), (3847, 14079), (4693, 11541)]