31690417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 36650880

約数和(自身を除く): 4960463

約数列:

[1, 11, 29, 41, 319, 451, 1189, 2423, 13079, 26653, 70267, 99343, 772937, 1092773, 2880947, 31690417]

約数ペア:

[(1, 31690417), (11, 2880947), (29, 1092773), (41, 772937), (319, 99343), (451, 70267), (1189, 26653), (2423, 13079)]