25173477

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5830

約数の個数: 32

約数和(自身を含む): 44482560

約数和(自身を除く): 19309083

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 5791, 17373, 40537, 52119, 121611, 133193, 156357, 364833, 399579, 932351, 1094499, 1198737, 2797053, 3596211, 8391159, 25173477]

約数ペア:

[(1, 25173477), (3, 8391159), (7, 3596211), (9, 2797053), (21, 1198737), (23, 1094499), (27, 932351), (63, 399579), (69, 364833), (161, 156357), (189, 133193), (207, 121611), (483, 52119), (621, 40537), (1449, 17373), (4347, 5791)]