9315747

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 15614976

約数和(自身を除く): 6299229

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 2207, 4221, 6621, 15449, 19863, 46347, 139041, 147869, 443607, 1035083, 1330821, 3105249, 9315747]

約数ペア:

[(1, 9315747), (3, 3105249), (7, 1330821), (9, 1035083), (21, 443607), (63, 147869), (67, 139041), (201, 46347), (469, 19863), (603, 15449), (1407, 6621), (2207, 4221)]