76912965

素因数分解:

$3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2351}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 133555968

約数和(自身を除く): 56643003

約数列:

[1, 3, 5, 9, 15, 45, 727, 2181, 2351, 3635, 6543, 7053, 10905, 11755, 21159, 32715, 35265, 105795, 1709177, 5127531, 8545885, 15382593, 25637655, 76912965]

約数ペア:

[(1, 76912965), (3, 25637655), (5, 15382593), (9, 8545885), (15, 5127531), (45, 1709177), (727, 105795), (2181, 35265), (2351, 32715), (3635, 21159), (6543, 11755), (7053, 10905)]