90773955

素因数分解:

$3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{3061}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 157631760

約数和(自身を除く): 66857805

約数列:

[1, 3, 5, 9, 15, 45, 659, 1977, 3061, 3295, 5931, 9183, 9885, 15305, 27549, 29655, 45915, 137745, 2017199, 6051597, 10085995, 18154791, 30257985, 90773955]

約数ペア:

[(1, 90773955), (3, 30257985), (5, 18154791), (9, 10085995), (15, 6051597), (45, 2017199), (659, 137745), (1977, 45915), (3061, 29655), (3295, 27549), (5931, 15305), (9183, 9885)]