58390221

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 79403328

約数和(自身を除く): 21013107

約数列:

[1, 3, 101, 107, 303, 321, 1801, 5403, 10807, 32421, 181901, 192707, 545703, 578121, 19463407, 58390221]

約数ペア:

[(1, 58390221), (3, 19463407), (101, 578121), (107, 545703), (303, 192707), (321, 181901), (1801, 32421), (5403, 10807)]