90319559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3109}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 104496000

約数和(自身を除く): 14176441

約数列:

[1, 11, 19, 139, 209, 1529, 2641, 3109, 29051, 34199, 59071, 432151, 649781, 4753661, 8210869, 90319559]

約数ペア:

[(1, 90319559), (11, 8210869), (19, 4753661), (139, 649781), (209, 432151), (1529, 59071), (2641, 34199), (3109, 29051)]