72363263

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 84738624

約数和(自身を除く): 12375361

約数列:

[1, 7, 61, 137, 427, 959, 1237, 8357, 8659, 58499, 75457, 169469, 528199, 1186283, 10337609, 72363263]

約数ペア:

[(1, 72363263), (7, 10337609), (61, 1186283), (137, 528199), (427, 169469), (959, 75457), (1237, 58499), (8357, 8659)]