40964445

素因数分解:

$3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2293}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 71214936

約数和(自身を除く): 30250491

約数列:

[1, 3, 5, 9, 15, 45, 397, 1191, 1985, 2293, 3573, 5955, 6879, 11465, 17865, 20637, 34395, 103185, 910321, 2730963, 4551605, 8192889, 13654815, 40964445]

約数ペア:

[(1, 40964445), (3, 13654815), (5, 8192889), (9, 4551605), (15, 2730963), (45, 910321), (397, 103185), (1191, 34395), (1985, 20637), (2293, 17865), (3573, 11465), (5955, 6879)]