123091635

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 204664320

約数和(自身を除く): 81572685

約数列:

[1, 3, 5, 15, 41, 71, 123, 205, 213, 355, 615, 1065, 2819, 2911, 8457, 8733, 14095, 14555, 42285, 43665, 115579, 200149, 346737, 577895, 600447, 1000745, 1733685, 3002235, 8206109, 24618327, 41030545, 123091635]

約数ペア:

[(1, 123091635), (3, 41030545), (5, 24618327), (15, 8206109), (41, 3002235), (71, 1733685), (123, 1000745), (205, 600447), (213, 577895), (355, 346737), (615, 200149), (1065, 115579), (2819, 43665), (2911, 42285), (8457, 14555), (8733, 14095)]