406461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 16

約数和(自身を含む): 601920

約数和(自身を除く): 195459

約数列:

[1, 3, 11, 33, 109, 113, 327, 339, 1199, 1243, 3597, 3729, 12317, 36951, 135487, 406461]

約数ペア:

[(1, 406461), (3, 135487), (11, 36951), (33, 12317), (109, 3729), (113, 3597), (327, 1243), (339, 1199)]