77177139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{32441}}^1$

素因数の和:32518

約数の個数: 16

約数和(自身を含む): 112638624

約数和(自身を除く): 35461485

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 32441, 97323, 421733, 1265199, 1978901, 5936703, 25725713, 77177139]

約数ペア:

[(1, 77177139), (3, 25725713), (13, 5936703), (39, 1978901), (61, 1265199), (183, 421733), (793, 97323), (2379, 32441)]