135035991

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{7901}}^1$

素因数の和:8124

約数の個数: 20

約数和(自身を含む): 202702104

約数和(自身を除く): 67666113

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 5697, 7901, 17091, 23703, 71109, 213327, 639981, 1667111, 5001333, 15003999, 45011997, 135035991]

約数ペア:

[(1, 135035991), (3, 45011997), (9, 15003999), (27, 5001333), (81, 1667111), (211, 639981), (633, 213327), (1899, 71109), (5697, 23703), (7901, 17091)]