31355283

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 43053696

約数和(自身を除く): 11698413

約数列:

[1, 3, 41, 123, 227, 681, 1123, 3369, 9307, 27921, 46043, 138129, 254921, 764763, 10451761, 31355283]

約数ペア:

[(1, 31355283), (3, 10451761), (41, 764763), (123, 254921), (227, 138129), (681, 46043), (1123, 27921), (3369, 9307)]