118909931

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9349}}^1$

素因数の和:9458

約数の個数: 16

約数和(自身を含む): 143616000

約数和(自身を除く): 24706069

約数列:

[1, 7, 23, 79, 161, 553, 1817, 9349, 12719, 65443, 215027, 738571, 1505189, 5169997, 16987133, 118909931]

約数ペア:

[(1, 118909931), (7, 16987133), (23, 5169997), (79, 1505189), (161, 738571), (553, 215027), (1817, 65443), (9349, 12719)]