22017303387

素因数分解:

$3^3\times {\mathrm{1609}}^1\times {\mathrm{506809}}^1$

素因数の和:508427

約数の個数: 16

約数和(自身を含む): 32638564000

約数和(自身を除く): 10621260613

約数列:

[1, 3, 9, 27, 1609, 4827, 14481, 43443, 506809, 1520427, 4561281, 13683843, 815455681, 2446367043, 7339101129, 22017303387]

約数ペア:

[(1, 22017303387), (3, 7339101129), (9, 2446367043), (27, 815455681), (1609, 13683843), (4827, 4561281), (14481, 1520427), (43443, 506809)]