67810095

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21839}}^1$

素因数の和:21876

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 57988305

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 21839, 65517, 109195, 196551, 327585, 502297, 589653, 982755, 1506891, 2511485, 2948265, 4520673, 7534455, 13562019, 22603365, 67810095]

約数ペア:

[(1, 67810095), (3, 22603365), (5, 13562019), (9, 7534455), (15, 4520673), (23, 2948265), (27, 2511485), (45, 1506891), (69, 982755), (115, 589653), (135, 502297), (207, 327585), (345, 196551), (621, 109195), (1035, 65517), (3105, 21839)]