224018703

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{38953}}^1$

素因数の和:39036

約数の個数: 20

約数和(自身を含む): 339367248

約数和(自身を除く): 115348545

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 38953, 116859, 350577, 1051731, 2765663, 3155193, 8296989, 24890967, 74672901, 224018703]

約数ペア:

[(1, 224018703), (3, 74672901), (9, 24890967), (27, 8296989), (71, 3155193), (81, 2765663), (213, 1051731), (639, 350577), (1917, 116859), (5751, 38953)]