86142195

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15073}}^1$

素因数の和:15211

約数の個数: 24

約数和(自身を含む): 150498816

約数和(自身を除く): 64356621

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 15073, 45219, 75365, 135657, 226095, 678285, 1914271, 5742813, 9571355, 17228439, 28714065, 86142195]

約数ペア:

[(1, 86142195), (3, 28714065), (5, 17228439), (9, 9571355), (15, 5742813), (45, 1914271), (127, 678285), (381, 226095), (635, 135657), (1143, 75365), (1905, 45219), (5715, 15073)]