228314511

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{13151}}^1$

素因数の和:13803

約数の個数: 16

約数和(自身を含む): 338795520

約数和(自身を除く): 110481009

約数列:

[1, 3, 9, 27, 643, 1929, 5787, 13151, 17361, 39453, 118359, 355077, 8456093, 25368279, 76104837, 228314511]

約数ペア:

[(1, 228314511), (3, 76104837), (9, 25368279), (27, 8456093), (643, 355077), (1929, 118359), (5787, 39453), (13151, 17361)]