1910139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8269}}^1$

素因数の和:8290

約数の個数: 16

約数和(自身を含む): 3175680

約数和(自身を除く): 1265541

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8269, 24807, 57883, 90959, 173649, 272877, 636713, 1910139]

約数ペア:

[(1, 1910139), (3, 636713), (7, 272877), (11, 173649), (21, 90959), (33, 57883), (77, 24807), (231, 8269)]