61340715

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33247}}^1$

素因数の和:33299

約数の個数: 24

約数和(自身を含む): 108920448

約数和(自身を除く): 47579733

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 33247, 99741, 166235, 299223, 498705, 1363127, 1496115, 4089381, 6815635, 12268143, 20446905, 61340715]

約数ペア:

[(1, 61340715), (3, 20446905), (5, 12268143), (9, 6815635), (15, 4089381), (41, 1496115), (45, 1363127), (123, 498705), (205, 299223), (369, 166235), (615, 99741), (1845, 33247)]