1900762903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{11447}}^1$

素因数の和:11754

約数の個数: 16

約数和(自身を含む): 2094434496

約数和(自身を除く): 193671593

約数列:

[1, 13, 53, 241, 689, 3133, 11447, 12773, 148811, 166049, 606691, 2758727, 7886983, 35863451, 146212531, 1900762903]

約数ペア:

[(1, 1900762903), (13, 146212531), (53, 35863451), (241, 7886983), (689, 2758727), (3133, 606691), (11447, 166049), (12773, 148811)]