4855148879

素因数分解:

$7^3\times {\mathrm{719}}^1\times {\mathrm{19687}}^1$

素因数の和:20427

約数の個数: 16

約数和(自身を含む): 5670144000

約数和(自身を除く): 814995121

約数列:

[1, 7, 49, 343, 719, 5033, 19687, 35231, 137809, 246617, 964663, 6752641, 14154953, 99084671, 693592697, 4855148879]

約数ペア:

[(1, 4855148879), (7, 693592697), (49, 99084671), (343, 14154953), (719, 6752641), (5033, 964663), (19687, 246617), (35231, 137809)]