98758251

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 154176000

約数和(自身を除く): 55417749

約数列:

[1, 3, 9, 23, 27, 69, 109, 207, 327, 621, 981, 1459, 2507, 2943, 4377, 7521, 13131, 22563, 33557, 39393, 67689, 100671, 159031, 302013, 477093, 906039, 1431279, 3657713, 4293837, 10973139, 32919417, 98758251]

約数ペア:

[(1, 98758251), (3, 32919417), (9, 10973139), (23, 4293837), (27, 3657713), (69, 1431279), (109, 906039), (207, 477093), (327, 302013), (621, 159031), (981, 100671), (1459, 67689), (2507, 39393), (2943, 33557), (4377, 22563), (7521, 13131)]