906374495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{340103}}^1$

素因数の和:340162

約数の個数: 16

約数和(自身を含む): 1199886912

約数和(自身を除く): 293512417

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 340103, 1700515, 4421339, 13944223, 22106695, 69721115, 181274899, 906374495]

約数ペア:

[(1, 906374495), (5, 181274899), (13, 69721115), (41, 22106695), (65, 13944223), (205, 4421339), (533, 1700515), (2665, 340103)]