4589445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 8490240

約数和(自身を除く): 3900795

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 401, 545, 763, 1203, 1635, 2005, 2289, 2807, 3815, 6015, 8421, 11445, 14035, 42105, 43709, 131127, 218545, 305963, 655635, 917889, 1529815, 4589445]

約数ペア:

[(1, 4589445), (3, 1529815), (5, 917889), (7, 655635), (15, 305963), (21, 218545), (35, 131127), (105, 43709), (109, 42105), (327, 14035), (401, 11445), (545, 8421), (763, 6015), (1203, 3815), (1635, 2807), (2005, 2289)]