229291211513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{58889}}^1\times {\mathrm{42787}}^1$

素因数の和:101696

約数の個数: 16

約数和(自身を含む): 282215955840

約数和(自身を除く): 52924744327

約数列:

[1, 7, 13, 91, 42787, 58889, 299509, 412223, 556231, 765557, 3893617, 5358899, 2519683643, 17637785501, 32755887359, 229291211513]

約数ペア:

[(1, 229291211513), (7, 32755887359), (13, 17637785501), (91, 2519683643), (42787, 5358899), (58889, 3893617), (299509, 765557), (412223, 556231)]