126995655

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5581}}^1$

素因数の和:5667

約数の個数: 32

約数和(自身を含む): 213812928

約数和(自身を除く): 86817273

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1517, 4551, 5581, 7585, 16743, 22755, 27905, 83715, 206497, 228821, 619491, 686463, 1032485, 1144105, 3097455, 3432315, 8466377, 25399131, 42331885, 126995655]

約数ペア:

[(1, 126995655), (3, 42331885), (5, 25399131), (15, 8466377), (37, 3432315), (41, 3097455), (111, 1144105), (123, 1032485), (185, 686463), (205, 619491), (555, 228821), (615, 206497), (1517, 83715), (4551, 27905), (5581, 22755), (7585, 16743)]