31069830491

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 36293068800

約数和(自身を除く): 5223238309

約数列:

[1, 7, 89, 163, 271, 623, 1129, 1141, 1897, 7903, 14507, 24119, 44173, 100481, 101549, 168833, 184027, 305959, 309211, 703367, 1288189, 2141713, 3931397, 16378403, 27230351, 27519779, 49871317, 114648821, 190612457, 349099219, 4438547213, 31069830491]

約数ペア:

[(1, 31069830491), (7, 4438547213), (89, 349099219), (163, 190612457), (271, 114648821), (623, 49871317), (1129, 27519779), (1141, 27230351), (1897, 16378403), (7903, 3931397), (14507, 2141713), (24119, 1288189), (44173, 703367), (100481, 309211), (101549, 305959), (168833, 184027)]