66860133

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7243}}^1$

素因数の和:7444

約数の個数: 16

約数和(自身を含む): 94925376

約数和(自身を除く): 28065243

約数列:

[1, 3, 17, 51, 181, 543, 3077, 7243, 9231, 21729, 123131, 369393, 1310983, 3932949, 22286711, 66860133]

約数ペア:

[(1, 66860133), (3, 22286711), (17, 3932949), (51, 1310983), (181, 369393), (543, 123131), (3077, 21729), (7243, 9231)]