20224853859

素因数分解:

$3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{753001}}^1$

素因数の和:754290

約数の個数: 16

約数和(自身を含む): 30842961920

約数和(自身を除く): 10618108061

約数列:

[1, 3, 7, 21, 1279, 3837, 8953, 26859, 753001, 2259003, 5271007, 15813021, 963088279, 2889264837, 6741617953, 20224853859]

約数ペア:

[(1, 20224853859), (3, 6741617953), (7, 2889264837), (21, 963088279), (1279, 15813021), (3837, 5271007), (8953, 2259003), (26859, 753001)]