66652869

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{17903}}^1$

素因数の和:17996

約数の個数: 16

約数和(自身を含む): 95392512

約数和(自身を除く): 28739643

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 17903, 53709, 304351, 913053, 1306919, 3920757, 22217623, 66652869]

約数ペア:

[(1, 66652869), (3, 22217623), (17, 3920757), (51, 1306919), (73, 913053), (219, 304351), (1241, 53709), (3723, 17903)]