240959921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^2$

素因数の和:752

約数の個数: 12

約数和(自身を含む): 257405796

約数和(自身を除く): 16445875

約数列:

[1, 17, 193, 271, 3281, 4607, 52303, 73441, 889151, 1248497, 14174113, 240959921]

約数ペア:

[(1, 240959921), (17, 14174113), (193, 1248497), (271, 889151), (3281, 73441), (4607, 52303)]