18109966431

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3259}}^1\times {\mathrm{108959}}^1$

素因数の和:112238

約数の個数: 16

約数和(自身を含む): 25575091200

約数和(自身を除く): 7465124769

約数列:

[1, 3, 17, 51, 3259, 9777, 55403, 108959, 166209, 326877, 1852303, 5556909, 355097381, 1065292143, 6036655477, 18109966431]

約数ペア:

[(1, 18109966431), (3, 6036655477), (17, 1065292143), (51, 355097381), (3259, 5556909), (9777, 1852303), (55403, 326877), (108959, 166209)]