450198315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1429201}}^1$

素因数の和:1429219

約数の個数: 24

約数和(自身を含む): 891822048

約数和(自身を除く): 441623733

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1429201, 4287603, 7146005, 10004407, 12862809, 21438015, 30013221, 50022035, 64314045, 90039663, 150066105, 450198315]

約数ペア:

[(1, 450198315), (3, 150066105), (5, 90039663), (7, 64314045), (9, 50022035), (15, 30013221), (21, 21438015), (35, 12862809), (45, 10004407), (63, 7146005), (105, 4287603), (315, 1429201)]