17235423

素因数分解:

$3^4\times {\mathrm{389}}^1\times {\mathrm{547}}^1$

素因数の和:948

約数の個数: 20

約数和(自身を含む): 25860120

約数和(自身を除く): 8624697

約数列:

[1, 3, 9, 27, 81, 389, 547, 1167, 1641, 3501, 4923, 10503, 14769, 31509, 44307, 212783, 638349, 1915047, 5745141, 17235423]

約数ペア:

[(1, 17235423), (3, 5745141), (9, 1915047), (27, 638349), (81, 212783), (389, 44307), (547, 31509), (1167, 14769), (1641, 10503), (3501, 4923)]