74879511

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{50221}}^1$

素因数の和:50302

約数の個数: 16

約数和(自身を含む): 115711488

約数和(自身を除く): 40831977

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 50221, 150663, 351547, 1054641, 3565691, 10697073, 24959837, 74879511]

約数ペア:

[(1, 74879511), (3, 24959837), (7, 10697073), (21, 3565691), (71, 1054641), (213, 351547), (497, 150663), (1491, 50221)]