15704442507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{12119}}^1$

素因数の和:12507

約数の個数: 32

約数和(自身を含む): 22804992000

約数和(自身を除く): 7100549493

約数列:

[1, 3, 13, 39, 149, 223, 447, 669, 1937, 2899, 5811, 8697, 12119, 33227, 36357, 99681, 157547, 431951, 472641, 1295853, 1805731, 2702537, 5417193, 8107611, 23474503, 35132981, 70423509, 105398943, 402678013, 1208034039, 5234814169, 15704442507]

約数ペア:

[(1, 15704442507), (3, 5234814169), (13, 1208034039), (39, 402678013), (149, 105398943), (223, 70423509), (447, 35132981), (669, 23474503), (1937, 8107611), (2899, 5417193), (5811, 2702537), (8697, 1805731), (12119, 1295853), (33227, 472641), (36357, 431951), (99681, 157547)]