54158409

素因数分解:

$3^3\times {\mathrm{617}}^1\times {\mathrm{3251}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 80389440

約数和(自身を除く): 26231031

約数列:

[1, 3, 9, 27, 617, 1851, 3251, 5553, 9753, 16659, 29259, 87777, 2005867, 6017601, 18052803, 54158409]

約数ペア:

[(1, 54158409), (3, 18052803), (9, 6017601), (27, 2005867), (617, 87777), (1851, 29259), (3251, 16659), (5553, 9753)]