8701425

素因数分解:

$3^4\times 5^2\times {\mathrm{4297}}^1$

素因数の和:4319

約数の個数: 30

約数和(自身を含む): 16121798

約数和(自身を除く): 7420373

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 4297, 12891, 21485, 38673, 64455, 107425, 116019, 193365, 322275, 348057, 580095, 966825, 1740285, 2900475, 8701425]

約数ペア:

[(1, 8701425), (3, 2900475), (5, 1740285), (9, 966825), (15, 580095), (25, 348057), (27, 322275), (45, 193365), (75, 116019), (81, 107425), (135, 64455), (225, 38673), (405, 21485), (675, 12891), (2025, 4297)]