25241608833

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5390051}}^1$

素因数の和:5390284

約数の個数: 16

約数和(自身を含む): 38635892736

約数和(自身を除く): 13394283903

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5390051, 16170153, 37730357, 113191071, 1201981373, 3605944119, 8413869611, 25241608833]

約数ペア:

[(1, 25241608833), (3, 8413869611), (7, 3605944119), (21, 1201981373), (223, 113191071), (669, 37730357), (1561, 16170153), (4683, 5390051)]