8439779867909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1087}}^1\times {\mathrm{2608091}}^1$

素因数の和:2609420

約数の個数: 16

約数和(自身を含む): 9137085189120

約数和(自身を除く): 697305321211

約数列:

[1, 13, 229, 1087, 2977, 14131, 248923, 2608091, 3235999, 33905183, 597252839, 2834994917, 7764286907, 36854933921, 649213835993, 8439779867909]

約数ペア:

[(1, 8439779867909), (13, 649213835993), (229, 36854933921), (1087, 7764286907), (2977, 2834994917), (14131, 597252839), (248923, 33905183), (2608091, 3235999)]