329805225

素因数分解:

$3^2\times 5^2\times {\mathrm{1465801}}^1$

素因数の和:1465817

約数の個数: 18

約数和(自身を含む): 590718206

約数和(自身を除く): 260912981

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 1465801, 4397403, 7329005, 13192209, 21987015, 36645025, 65961045, 109935075, 329805225]

約数ペア:

[(1, 329805225), (3, 109935075), (5, 65961045), (9, 36645025), (15, 21987015), (25, 13192209), (45, 7329005), (75, 4397403), (225, 1465801)]