57861713

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 72907200

約数和(自身を除く): 15045487

約数列:

[1, 7, 13, 59, 91, 169, 413, 767, 829, 1183, 5369, 5803, 9971, 10777, 48911, 69797, 75439, 140101, 342377, 635843, 980707, 4450901, 8265959, 57861713]

約数ペア:

[(1, 57861713), (7, 8265959), (13, 4450901), (59, 980707), (91, 635843), (169, 342377), (413, 140101), (767, 75439), (829, 69797), (1183, 48911), (5369, 10777), (5803, 9971)]