29706885

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16954

約数の個数: 32

約数和(自身を含む): 56878080

約数和(自身を除く): 27171195

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 16927, 50781, 84635, 152343, 220051, 253905, 457029, 660153, 761715, 1100255, 1980459, 2285145, 3300765, 5941377, 9902295, 29706885]

約数ペア:

[(1, 29706885), (3, 9902295), (5, 5941377), (9, 3300765), (13, 2285145), (15, 1980459), (27, 1100255), (39, 761715), (45, 660153), (65, 457029), (117, 253905), (135, 220051), (195, 152343), (351, 84635), (585, 50781), (1755, 16927)]