9855261

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 15471456

約数和(自身を除く): 5616195

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 643, 1179, 1703, 1929, 5109, 5787, 8359, 15327, 25077, 75231, 84233, 252699, 758097, 1095029, 3285087, 9855261]

約数ペア:

[(1, 9855261), (3, 3285087), (9, 1095029), (13, 758097), (39, 252699), (117, 84233), (131, 75231), (393, 25077), (643, 15327), (1179, 8359), (1703, 5787), (1929, 5109)]