504716427

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{93001}}^1$

素因数の和:93080

約数の個数: 20

約数和(自身を含む): 765220456

約数和(自身を除く): 260504029

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 93001, 279003, 837009, 2511027, 6231067, 7533081, 18693201, 56079603, 168238809, 504716427]

約数ペア:

[(1, 504716427), (3, 168238809), (9, 56079603), (27, 18693201), (67, 7533081), (81, 6231067), (201, 2511027), (603, 837009), (1809, 279003), (5427, 93001)]