131696499

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{65423}}^1$

素因数の和:65498

約数の個数: 16

約数和(自身を含む): 194701824

約数和(自身を除く): 63005325

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 65423, 196269, 719653, 2158959, 3990803, 11972409, 43898833, 131696499]

約数ペア:

[(1, 131696499), (3, 43898833), (11, 11972409), (33, 3990803), (61, 2158959), (183, 719653), (671, 196269), (2013, 65423)]