31790969

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{577}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 38619648

約数和(自身を除く): 6828679

約数列:

[1, 7, 17, 119, 463, 577, 3241, 4039, 7871, 9809, 55097, 68663, 267151, 1870057, 4541567, 31790969]

約数ペア:

[(1, 31790969), (7, 4541567), (17, 1870057), (119, 267151), (463, 68663), (577, 55097), (3241, 9809), (4039, 7871)]