220335524643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{8786359}}^1$

素因数の和:8787018

約数の個数: 16

約数和(自身を含む): 316871287040

約数和(自身を除く): 96535762397

約数列:

[1, 3, 13, 39, 643, 1929, 8359, 25077, 8786359, 26359077, 114222667, 342668001, 5649628837, 16948886511, 73445174881, 220335524643]

約数ペア:

[(1, 220335524643), (3, 73445174881), (13, 16948886511), (39, 5649628837), (643, 342668001), (1929, 114222667), (8359, 26359077), (25077, 8786359)]