56662893

素因数分解:

$3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1951}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 93789696

約数和(自身を除く): 37126803

約数列:

[1, 3, 7, 9, 21, 63, 461, 1383, 1951, 3227, 4149, 5853, 9681, 13657, 17559, 29043, 40971, 122913, 899411, 2698233, 6295877, 8094699, 18887631, 56662893]

約数ペア:

[(1, 56662893), (3, 18887631), (7, 8094699), (9, 6295877), (21, 2698233), (63, 899411), (461, 122913), (1383, 40971), (1951, 29043), (3227, 17559), (4149, 13657), (5853, 9681)]