33377071

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 10749137

約数列:

[1, 7, 13, 23, 37, 91, 161, 259, 299, 431, 481, 851, 2093, 3017, 3367, 5603, 5957, 9913, 11063, 15947, 39221, 69391, 77441, 111629, 128869, 207311, 366781, 902083, 1451177, 2567467, 4768153, 33377071]

約数ペア:

[(1, 33377071), (7, 4768153), (13, 2567467), (23, 1451177), (37, 902083), (91, 366781), (161, 207311), (259, 128869), (299, 111629), (431, 77441), (481, 69391), (851, 39221), (2093, 15947), (3017, 11063), (3367, 9913), (5603, 5957)]