78842413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15511}}^1$

素因数の和:15564

約数の個数: 16

約数和(自身を含む): 93816576

約数和(自身を除く): 14974163

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 15511, 201643, 263687, 356753, 3427931, 4637789, 6064801, 78842413]

約数ペア:

[(1, 78842413), (13, 6064801), (17, 4637789), (23, 3427931), (221, 356753), (299, 263687), (391, 201643), (5083, 15511)]