29421495

素因数分解:

$3^3\times 5^1\times {\mathrm{217937}}^1$

素因数の和:217951

約数の個数: 16

約数和(自身を含む): 52305120

約数和(自身を除く): 22883625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 217937, 653811, 1089685, 1961433, 3269055, 5884299, 9807165, 29421495]

約数ペア:

[(1, 29421495), (3, 9807165), (5, 5884299), (9, 3269055), (15, 1961433), (27, 1089685), (45, 653811), (135, 217937)]