72550819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1409}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 82298880

約数和(自身を除く): 9748061

約数列:

[1, 11, 31, 151, 341, 1409, 1661, 4681, 15499, 43679, 51491, 212759, 480469, 2340349, 6595529, 72550819]

約数ペア:

[(1, 72550819), (11, 6595529), (31, 2340349), (151, 480469), (341, 212759), (1409, 51491), (1661, 43679), (4681, 15499)]