74339317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 85155840

約数和(自身を除く): 10816523

約数列:

[1, 13, 17, 221, 263, 1279, 3419, 4471, 16627, 21743, 58123, 282659, 336377, 4372901, 5718409, 74339317]

約数ペア:

[(1, 74339317), (13, 5718409), (17, 4372901), (221, 336377), (263, 282659), (1279, 58123), (3419, 21743), (4471, 16627)]