872510103

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{186793}}^1$

素因数の和:186975

約数の個数: 16

約数和(自身を含む): 1300086240

約数和(自身を除く): 427576137

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 186793, 560379, 1681137, 5043411, 32315189, 96945567, 290836701, 872510103]

約数ペア:

[(1, 872510103), (3, 290836701), (9, 96945567), (27, 32315189), (173, 5043411), (519, 1681137), (1557, 560379), (4671, 186793)]