1170021013

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{17431}}^1$

素因数の和:17704

約数の個数: 16

約数和(自身を含む): 1374478336

約数和(自身を除く): 204457323

約数列:

[1, 7, 43, 223, 301, 1561, 9589, 17431, 67123, 122017, 749533, 3887113, 5246731, 27209791, 167145859, 1170021013]

約数ペア:

[(1, 1170021013), (7, 167145859), (43, 27209791), (223, 5246731), (301, 3887113), (1561, 749533), (9589, 122017), (17431, 67123)]