9902295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16951

約数の個数: 24

約数和(自身を含む): 18485376

約数和(自身を除く): 8583081

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 16927, 50781, 84635, 152343, 220051, 253905, 660153, 761715, 1100255, 1980459, 3300765, 9902295]

約数ペア:

[(1, 9902295), (3, 3300765), (5, 1980459), (9, 1100255), (13, 761715), (15, 660153), (39, 253905), (45, 220051), (65, 152343), (117, 84635), (195, 50781), (585, 16927)]