61799193

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{5569}}^1$

素因数の和:5718

約数の個数: 20

約数和(自身を含む): 93007860

約数和(自身を除く): 31208667

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 3699, 5569, 11097, 16707, 50121, 150363, 451089, 762953, 2288859, 6866577, 20599731, 61799193]

約数ペア:

[(1, 61799193), (3, 20599731), (9, 6866577), (27, 2288859), (81, 762953), (137, 451089), (411, 150363), (1233, 50121), (3699, 16707), (5569, 11097)]