3821778

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{881}}^1$

素因数の和:1130

約数の個数: 24

約数和(自身を含む): 8324316

約数和(自身を除く): 4502538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 881, 1446, 1762, 2169, 2643, 4338, 5286, 7929, 15858, 212321, 424642, 636963, 1273926, 1910889, 3821778]

約数ペア:

[(1, 3821778), (2, 1910889), (3, 1273926), (6, 636963), (9, 424642), (18, 212321), (241, 15858), (482, 7929), (723, 5286), (881, 4338), (1446, 2643), (1762, 2169)]