54289401

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4261}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 75283968

約数和(自身を除く): 20994567

約数列:

[1, 3, 31, 93, 137, 411, 4247, 4261, 12741, 12783, 132091, 396273, 583757, 1751271, 18096467, 54289401]

約数ペア:

[(1, 54289401), (3, 18096467), (31, 1751271), (93, 583757), (137, 396273), (411, 132091), (4247, 12783), (4261, 12741)]