288266941

素因数分解:

${\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 300174336

約数和(自身を除く): 11907395

約数列:

[1, 41, 131, 191, 281, 5371, 7831, 11521, 25021, 36811, 53671, 1025861, 1509251, 2200511, 7030901, 288266941]

約数ペア:

[(1, 288266941), (41, 7030901), (131, 2200511), (191, 1509251), (281, 1025861), (5371, 53671), (7831, 36811), (11521, 25021)]