172055811

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{104087}}^1$

素因数の和:104138

約数の個数: 16

約数和(自身を含む): 249811200

約数和(自身を除く): 77755389

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 104087, 312261, 1977653, 3018523, 5932959, 9055569, 57351937, 172055811]

約数ペア:

[(1, 172055811), (3, 57351937), (19, 9055569), (29, 5932959), (57, 3018523), (87, 1977653), (551, 312261), (1653, 104087)]