11351805

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 18817920

約数和(自身を除く): 7466115

約数列:

[1, 3, 5, 15, 53, 109, 131, 159, 265, 327, 393, 545, 655, 795, 1635, 1965, 5777, 6943, 14279, 17331, 20829, 28885, 34715, 42837, 71395, 86655, 104145, 214185, 756787, 2270361, 3783935, 11351805]

約数ペア:

[(1, 11351805), (3, 3783935), (5, 2270361), (15, 756787), (53, 214185), (109, 104145), (131, 86655), (159, 71395), (265, 42837), (327, 34715), (393, 28885), (545, 20829), (655, 17331), (795, 14279), (1635, 6943), (1965, 5777)]