39664623

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 54037760

約数和(自身を除く): 14373137

約数列:

[1, 3, 73, 139, 219, 417, 1303, 3909, 10147, 30441, 95119, 181117, 285357, 543351, 13221541, 39664623]

約数ペア:

[(1, 39664623), (3, 13221541), (73, 543351), (139, 285357), (219, 181117), (417, 95119), (1303, 30441), (3909, 10147)]