29386395

素因数分解:

$3^4\times 5^1\times {\mathrm{72559}}^1$

素因数の和:72576

約数の個数: 20

約数和(自身を含む): 52678560

約数和(自身を除く): 23292165

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 72559, 217677, 362795, 653031, 1088385, 1959093, 3265155, 5877279, 9795465, 29386395]

約数ペア:

[(1, 29386395), (3, 9795465), (5, 5877279), (9, 3265155), (15, 1959093), (27, 1088385), (45, 653031), (81, 362795), (135, 217677), (405, 72559)]