127148895

素因数分解:

$3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{4327}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 220779936

約数和(自身を除く): 93631041

約数列:

[1, 3, 5, 9, 15, 45, 653, 1959, 3265, 4327, 5877, 9795, 12981, 21635, 29385, 38943, 64905, 194715, 2825531, 8476593, 14127655, 25429779, 42382965, 127148895]

約数ペア:

[(1, 127148895), (3, 42382965), (5, 25429779), (9, 14127655), (15, 8476593), (45, 2825531), (653, 194715), (1959, 64905), (3265, 38943), (4327, 29385), (5877, 21635), (9795, 12981)]