90410667

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 122035200

約数和(自身を除く): 31624533

約数列:

[1, 3, 149, 223, 447, 669, 907, 2721, 33227, 99681, 135143, 202261, 405429, 606783, 30136889, 90410667]

約数ペア:

[(1, 90410667), (3, 30136889), (149, 606783), (223, 405429), (447, 202261), (669, 135143), (907, 99681), (2721, 33227)]