78018837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{5039}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 112331520

約数和(自身を除く): 34312683

約数列:

[1, 3, 13, 39, 397, 1191, 5039, 5161, 15117, 15483, 65507, 196521, 2000483, 6001449, 26006279, 78018837]

約数ペア:

[(1, 78018837), (3, 26006279), (13, 6001449), (39, 2000483), (397, 196521), (1191, 65507), (5039, 15483), (5161, 15117)]