78398631

素因数分解:

$3^3\times {\mathrm{677}}^1\times {\mathrm{4289}}^1$

素因数の和:4975

約数の個数: 16

約数和(自身を含む): 116344800

約数和(自身を除く): 37946169

約数列:

[1, 3, 9, 27, 677, 2031, 4289, 6093, 12867, 18279, 38601, 115803, 2903653, 8710959, 26132877, 78398631]

約数ペア:

[(1, 78398631), (3, 26132877), (9, 8710959), (27, 2903653), (677, 115803), (2031, 38601), (4289, 18279), (6093, 12867)]