17208315

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3164

約数の個数: 32

約数和(自身を含む): 31348800

約数和(自身を除く): 14140485

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 3109, 5535, 9327, 15545, 27981, 46635, 83943, 127469, 139905, 382407, 419715, 637345, 1147221, 1912035, 3441663, 5736105, 17208315]

約数ペア:

[(1, 17208315), (3, 5736105), (5, 3441663), (9, 1912035), (15, 1147221), (27, 637345), (41, 419715), (45, 382407), (123, 139905), (135, 127469), (205, 83943), (369, 46635), (615, 27981), (1107, 15545), (1845, 9327), (3109, 5535)]