68124165

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{110771}}^1$

素因数の和:110820

約数の個数: 16

約数和(自身を含む): 111658176

約数和(自身を除く): 43534011

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 110771, 332313, 553855, 1661565, 4541611, 13624833, 22708055, 68124165]

約数ペア:

[(1, 68124165), (3, 22708055), (5, 13624833), (15, 4541611), (41, 1661565), (123, 553855), (205, 332313), (615, 110771)]