11690505

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3659}}^1$

素因数の和:3741

約数の個数: 24

約数和(自身を含む): 20554560

約数和(自身を除く): 8864055

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 3659, 10977, 18295, 32931, 54885, 164655, 259789, 779367, 1298945, 2338101, 3896835, 11690505]

約数ペア:

[(1, 11690505), (3, 3896835), (5, 2338101), (9, 1298945), (15, 779367), (45, 259789), (71, 164655), (213, 54885), (355, 32931), (639, 18295), (1065, 10977), (3195, 3659)]