29909805

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{29761}}^1$

素因数の和:29836

約数の個数: 16

約数和(自身を含む): 48571584

約数和(自身を除く): 18661779

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 29761, 89283, 148805, 446415, 1993987, 5981961, 9969935, 29909805]

約数ペア:

[(1, 29909805), (3, 9969935), (5, 5981961), (15, 1993987), (67, 446415), (201, 148805), (335, 89283), (1005, 29761)]