38000781

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46399}}^1$

素因数の和:46425

約数の個数: 24

約数和(自身を含む): 67558400

約数和(自身を除く): 29557619

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 46399, 139197, 324793, 417591, 603187, 974379, 1809561, 2923137, 4222309, 5428683, 12666927, 38000781]

約数ペア:

[(1, 38000781), (3, 12666927), (7, 5428683), (9, 4222309), (13, 2923137), (21, 1809561), (39, 974379), (63, 603187), (91, 417591), (117, 324793), (273, 139197), (819, 46399)]