1214327541

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{166643}}^1$

素因数の和:167000

約数の個数: 16

約数和(自身を含む): 1855747584

約数和(自身を除く): 641420043

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 166643, 499929, 1166501, 3499503, 57825121, 173475363, 404775847, 1214327541]

約数ペア:

[(1, 1214327541), (3, 404775847), (7, 173475363), (21, 57825121), (347, 3499503), (1041, 1166501), (2429, 499929), (7287, 166643)]