1212150095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{17093}}^1$

素因数の和:18202

約数の個数: 16

約数和(自身を含む): 1567998432

約数和(自身を除く): 355848337

約数列:

[1, 5, 13, 65, 1091, 5455, 14183, 17093, 70915, 85465, 222209, 1111045, 18648463, 93242315, 242430019, 1212150095]

約数ペア:

[(1, 1212150095), (5, 242430019), (13, 93242315), (65, 18648463), (1091, 1111045), (5455, 222209), (14183, 85465), (17093, 70915)]