1230264637

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{9397}}^1$

素因数の和:9780

約数の個数: 16

約数和(自身を含む): 1434510720

約数和(自身を除く): 204246083

約数列:

[1, 7, 59, 317, 413, 2219, 9397, 18703, 65779, 130921, 554423, 2978849, 3880961, 20851943, 175752091, 1230264637]

約数ペア:

[(1, 1230264637), (7, 175752091), (59, 20851943), (317, 3880961), (413, 2978849), (2219, 554423), (9397, 130921), (18703, 65779)]