117656567

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6983}}^1$

素因数の和:7102

約数の個数: 16

約数和(自身を含む): 140797440

約数和(自身を除く): 23140873

約数列:

[1, 7, 29, 83, 203, 581, 2407, 6983, 16849, 48881, 202507, 579589, 1417549, 4057123, 16808081, 117656567]

約数ペア:

[(1, 117656567), (7, 16808081), (29, 4057123), (83, 1417549), (203, 579589), (581, 202507), (2407, 48881), (6983, 16849)]