31975339

素因数分解:

${\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1082

約数の個数: 12

約数和(自身を含む): 35287560

約数和(自身を除く): 3312221

約数列:

[1, 11, 121, 401, 659, 4411, 7249, 48521, 79739, 264259, 2906849, 31975339]

約数ペア:

[(1, 31975339), (11, 2906849), (121, 264259), (401, 79739), (659, 48521), (4411, 7249)]