3966075

素因数分解:

$3^2\times 5^2\times {\mathrm{17627}}^1$

素因数の和:17643

約数の個数: 18

約数和(自身を含む): 7104084

約数和(自身を除く): 3138009

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 17627, 52881, 88135, 158643, 264405, 440675, 793215, 1322025, 3966075]

約数ペア:

[(1, 3966075), (3, 1322025), (5, 793215), (9, 440675), (15, 264405), (25, 158643), (45, 88135), (75, 52881), (225, 17627)]