47399445

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 84556800

約数和(自身を除く): 37157355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 733, 1437, 2199, 2395, 3665, 4311, 6597, 7185, 10995, 12933, 19791, 21555, 32985, 64665, 98955, 351107, 1053321, 1755535, 3159963, 5266605, 9479889, 15799815, 47399445]

約数ペア:

[(1, 47399445), (3, 15799815), (5, 9479889), (9, 5266605), (15, 3159963), (27, 1755535), (45, 1053321), (135, 351107), (479, 98955), (733, 64665), (1437, 32985), (2199, 21555), (2395, 19791), (3665, 12933), (4311, 10995), (6597, 7185)]