499830331399

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{2948521}}^1$

素因数の和:2948986

約数の個数: 16

約数和(自身を含む): 582061830976

約数和(自身を除く): 82231499577

約数列:

[1, 7, 61, 397, 427, 2779, 24217, 169519, 2948521, 20639647, 179859781, 1170562837, 1259018467, 8193939859, 71404333057, 499830331399]

約数ペア:

[(1, 499830331399), (7, 71404333057), (61, 8193939859), (397, 1259018467), (427, 1170562837), (2779, 179859781), (24217, 20639647), (169519, 2948521)]