4358745

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 3503655

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 389, 415, 747, 1167, 1245, 1945, 2241, 3501, 3735, 5835, 10503, 11205, 17505, 32287, 52515, 96861, 161435, 290583, 484305, 871749, 1452915, 4358745]

約数ペア:

[(1, 4358745), (3, 1452915), (5, 871749), (9, 484305), (15, 290583), (27, 161435), (45, 96861), (83, 52515), (135, 32287), (249, 17505), (389, 11205), (415, 10503), (747, 5835), (1167, 3735), (1245, 3501), (1945, 2241)]