13675263

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 21737520

約数和(自身を除く): 8062257

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 2269, 6027, 6807, 15883, 47649, 93029, 111181, 279087, 333543, 651203, 1953609, 4558421, 13675263]

約数ペア:

[(1, 13675263), (3, 4558421), (7, 1953609), (21, 651203), (41, 333543), (49, 279087), (123, 111181), (147, 93029), (287, 47649), (861, 15883), (2009, 6807), (2269, 6027)]