30926565

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3797}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 53916408

約数和(自身を除く): 22989843

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 3797, 8145, 11391, 18985, 34173, 56955, 170865, 687257, 2061771, 3436285, 6185313, 10308855, 30926565]

約数ペア:

[(1, 30926565), (3, 10308855), (5, 6185313), (9, 3436285), (15, 2061771), (45, 687257), (181, 170865), (543, 56955), (905, 34173), (1629, 18985), (2715, 11391), (3797, 8145)]