24744435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4219}}^1$

素因数の和:4267

約数の個数: 32

約数和(自身を含む): 43752960

約数和(自身を除く): 19008525

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 4219, 5865, 12657, 21095, 63285, 71723, 97037, 215169, 291111, 358615, 485185, 1075845, 1455555, 1649629, 4948887, 8248145, 24744435]

約数ペア:

[(1, 24744435), (3, 8248145), (5, 4948887), (15, 1649629), (17, 1455555), (23, 1075845), (51, 485185), (69, 358615), (85, 291111), (115, 215169), (255, 97037), (345, 71723), (391, 63285), (1173, 21095), (1955, 12657), (4219, 5865)]