9400809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 13800384

約数和(自身を除く): 4399575

約数列:

[1, 3, 11, 33, 113, 339, 1243, 2521, 3729, 7563, 27731, 83193, 284873, 854619, 3133603, 9400809]

約数ペア:

[(1, 9400809), (3, 3133603), (11, 854619), (33, 284873), (113, 83193), (339, 27731), (1243, 7563), (2521, 3729)]