12274785

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6653}}^1$

素因数の和:6705

約数の個数: 24

約数和(自身を含む): 21798504

約数和(自身を除く): 9523719

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 6653, 19959, 33265, 59877, 99795, 272773, 299385, 818319, 1363865, 2454957, 4091595, 12274785]

約数ペア:

[(1, 12274785), (3, 4091595), (5, 2454957), (9, 1363865), (15, 818319), (41, 299385), (45, 272773), (123, 99795), (205, 59877), (369, 33265), (615, 19959), (1845, 6653)]