69640041153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5191981}}^1$

素因数の和:5192264

約数の個数: 16

約数和(自身を含む): 98689193856

約数和(自身を除く): 29049152703

約数列:

[1, 3, 17, 51, 263, 789, 4471, 13413, 5191981, 15575943, 88263677, 264791031, 1365491003, 4096473009, 23213347051, 69640041153]

約数ペア:

[(1, 69640041153), (3, 23213347051), (17, 4096473009), (51, 1365491003), (263, 264791031), (789, 88263677), (4471, 15575943), (13413, 5191981)]