82221569157

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{210173}}^1$

素因数の和:211629

約数の個数: 32

約数和(自身を含む): 135022503168

約数和(自身を除く): 52800934011

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1433, 4299, 10031, 18629, 30093, 55887, 130403, 210173, 391209, 630519, 1471211, 2732249, 4413633, 8196747, 19125743, 57377229, 301177909, 903533727, 2108245363, 3915312817, 6324736089, 11745938451, 27407189719, 82221569157]

約数ペア:

[(1, 82221569157), (3, 27407189719), (7, 11745938451), (13, 6324736089), (21, 3915312817), (39, 2108245363), (91, 903533727), (273, 301177909), (1433, 57377229), (4299, 19125743), (10031, 8196747), (18629, 4413633), (30093, 2732249), (55887, 1471211), (130403, 630519), (210173, 391209)]