31671277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 36132480

約数和(自身を除く): 4461203

約数列:

[1, 11, 29, 101, 319, 983, 1111, 2929, 10813, 28507, 32219, 99283, 313577, 1092113, 2879207, 31671277]

約数ペア:

[(1, 31671277), (11, 2879207), (29, 1092113), (101, 313577), (319, 99283), (983, 32219), (1111, 28507), (2929, 10813)]