82968555

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 138332160

約数和(自身を除く): 55363605

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 339, 465, 565, 1579, 1695, 3503, 4737, 7895, 10509, 17515, 23685, 48949, 52545, 146847, 178427, 244745, 535281, 734235, 892135, 2676405, 5531237, 16593711, 27656185, 82968555]

約数ペア:

[(1, 82968555), (3, 27656185), (5, 16593711), (15, 5531237), (31, 2676405), (93, 892135), (113, 734235), (155, 535281), (339, 244745), (465, 178427), (565, 146847), (1579, 52545), (1695, 48949), (3503, 23685), (4737, 17515), (7895, 10509)]