880856587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{86981}}^1$

素因数の和:87054

約数の個数: 16

約数和(自身を含む): 1022908320

約数和(自身を除く): 142051733

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 86981, 1130753, 1652639, 3566221, 21484307, 46360873, 67758199, 880856587]

約数ペア:

[(1, 880856587), (13, 67758199), (19, 46360873), (41, 21484307), (247, 3566221), (533, 1652639), (779, 1130753), (10127, 86981)]