39089351

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 47115264

約数和(自身を除く): 8025913

約数列:

[1, 7, 23, 97, 161, 679, 2231, 2503, 15617, 17521, 57569, 242791, 402983, 1699537, 5584193, 39089351]

約数ペア:

[(1, 39089351), (7, 5584193), (23, 1699537), (97, 402983), (161, 242791), (679, 57569), (2231, 17521), (2503, 15617)]