66902361

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4273}}^1$

素因数の和:4600

約数の個数: 16

約数和(自身を含む): 94780224

約数和(自身を除く): 27877863

約数列:

[1, 3, 17, 51, 307, 921, 4273, 5219, 12819, 15657, 72641, 217923, 1311811, 3935433, 22300787, 66902361]

約数ペア:

[(1, 66902361), (3, 22300787), (17, 3935433), (51, 1311811), (307, 217923), (921, 72641), (4273, 15657), (5219, 12819)]