247395214079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{32491}}^1$

素因数の和:33615

約数の個数: 32

約数和(自身を含む): 290400499200

約数和(自身を除く): 43005285121

約数列:

[1, 13, 19, 29, 247, 377, 551, 1063, 7163, 13819, 20197, 30827, 32491, 262561, 400751, 422383, 585713, 617329, 942239, 7614269, 8025277, 12249107, 17902541, 34537933, 232733033, 448993129, 656220727, 1001600057, 8530869451, 13020800741, 19030401083, 247395214079]

約数ペア:

[(1, 247395214079), (13, 19030401083), (19, 13020800741), (29, 8530869451), (247, 1001600057), (377, 656220727), (551, 448993129), (1063, 232733033), (7163, 34537933), (13819, 17902541), (20197, 12249107), (30827, 8025277), (32491, 7614269), (262561, 942239), (400751, 617329), (422383, 585713)]