29305215

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2351}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 51000768

約数和(自身を除く): 21695553

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 2351, 2493, 4155, 7053, 11755, 12465, 21159, 35265, 105795, 651227, 1953681, 3256135, 5861043, 9768405, 29305215]

約数ペア:

[(1, 29305215), (3, 9768405), (5, 5861043), (9, 3256135), (15, 1953681), (45, 651227), (277, 105795), (831, 35265), (1385, 21159), (2351, 12465), (2493, 11755), (4155, 7053)]