7138720149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4081601}}^1$

素因数の和:4081668

約数の個数: 16

約数和(自身を含む): 10579512384

約数和(自身を除く): 3440792235

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 4081601, 12244803, 44897611, 134692833, 216324853, 648974559, 2379573383, 7138720149]

約数ペア:

[(1, 7138720149), (3, 2379573383), (11, 648974559), (33, 216324853), (53, 134692833), (159, 44897611), (583, 12244803), (1749, 4081601)]