4132905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{5623}}^1$

素因数の和:5645

約数の個数: 24

約数和(自身を含む): 7693632

約数和(自身を除く): 3560727

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 5623, 16869, 28115, 39361, 84345, 118083, 196805, 275527, 590415, 826581, 1377635, 4132905]

約数ペア:

[(1, 4132905), (3, 1377635), (5, 826581), (7, 590415), (15, 275527), (21, 196805), (35, 118083), (49, 84345), (105, 39361), (147, 28115), (245, 16869), (735, 5623)]