47273895

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4219}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 85075200

約数和(自身を除く): 37801305

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 4219, 11205, 12657, 21095, 37971, 63285, 113913, 189855, 350177, 569565, 1050531, 1750885, 3151593, 5252655, 9454779, 15757965, 47273895]

約数ペア:

[(1, 47273895), (3, 15757965), (5, 9454779), (9, 5252655), (15, 3151593), (27, 1750885), (45, 1050531), (83, 569565), (135, 350177), (249, 189855), (415, 113913), (747, 63285), (1245, 37971), (2241, 21095), (3735, 12657), (4219, 11205)]