77682471

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3847}}^1$

素因数の和:4030

約数の個数: 16

約数和(自身を含む): 106389504

約数和(自身を除く): 28707033

約数列:

[1, 3, 53, 127, 159, 381, 3847, 6731, 11541, 20193, 203891, 488569, 611673, 1465707, 25894157, 77682471]

約数ペア:

[(1, 77682471), (3, 25894157), (53, 1465707), (127, 611673), (159, 488569), (381, 203891), (3847, 20193), (6731, 11541)]