29890395

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2267}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 52009776

約数和(自身を除く): 22119381

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2267, 2637, 4395, 6801, 11335, 13185, 20403, 34005, 102015, 664231, 1992693, 3321155, 5978079, 9963465, 29890395]

約数ペア:

[(1, 29890395), (3, 9963465), (5, 5978079), (9, 3321155), (15, 1992693), (45, 664231), (293, 102015), (879, 34005), (1465, 20403), (2267, 13185), (2637, 11335), (4395, 6801)]