65418261

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{2371}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 92564928

約数和(自身を除く): 27146667

約数列:

[1, 3, 17, 51, 541, 1623, 2371, 7113, 9197, 27591, 40307, 120921, 1282711, 3848133, 21806087, 65418261]

約数ペア:

[(1, 65418261), (3, 21806087), (17, 3848133), (51, 1282711), (541, 120921), (1623, 40307), (2371, 27591), (7113, 9197)]