66921877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3167}}^1$

素因数の和:3308

約数の個数: 16

約数和(自身を含む): 78008832

約数和(自身を除く): 11086955

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 3167, 21131, 34837, 53839, 357871, 592229, 3936581, 6083807, 66921877]

約数ペア:

[(1, 66921877), (11, 6083807), (17, 3936581), (113, 592229), (187, 357871), (1243, 53839), (1921, 34837), (3167, 21131)]