83903185

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 102961152

約数和(自身を除く): 19057967

約数列:

[1, 5, 71, 127, 355, 635, 1861, 9017, 9305, 45085, 132131, 236347, 660655, 1181735, 16780637, 83903185]

約数ペア:

[(1, 83903185), (5, 16780637), (71, 1181735), (127, 660655), (355, 236347), (635, 132131), (1861, 45085), (9017, 9305)]