68393499

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2909}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 96798240

約数和(自身を除く): 28404741

約数列:

[1, 3, 17, 51, 461, 1383, 2909, 7837, 8727, 23511, 49453, 148359, 1341049, 4023147, 22797833, 68393499]

約数ペア:

[(1, 68393499), (3, 22797833), (17, 4023147), (51, 1341049), (461, 148359), (1383, 49453), (2909, 23511), (7837, 8727)]