76139145

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{16427}}^1$

素因数の和:16541

約数の個数: 24

約数和(自身を含む): 133263936

約数和(自身を除く): 57124791

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 16427, 49281, 82135, 147843, 246405, 739215, 1691981, 5075943, 8459905, 15227829, 25379715, 76139145]

約数ペア:

[(1, 76139145), (3, 25379715), (5, 15227829), (9, 8459905), (15, 5075943), (45, 1691981), (103, 739215), (309, 246405), (515, 147843), (927, 82135), (1545, 49281), (4635, 16427)]