47459951

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 60201120

約数和(自身を除く): 12741169

約数列:

[1, 7, 11, 77, 121, 137, 409, 847, 959, 1507, 2863, 4499, 10549, 16577, 31493, 49489, 56033, 116039, 346423, 392231, 616363, 4314541, 6779993, 47459951]

約数ペア:

[(1, 47459951), (7, 6779993), (11, 4314541), (77, 616363), (121, 392231), (137, 346423), (409, 116039), (847, 56033), (959, 49489), (1507, 31493), (2863, 16577), (4499, 10549)]