913236429

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{712909}}^1$

素因数の和:712980

約数の個数: 16

約数和(自身を含む): 1414413440

約数和(自身を除く): 501177011

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 712909, 2138727, 4990363, 14971089, 43487449, 130462347, 304412143, 913236429]

約数ペア:

[(1, 913236429), (3, 304412143), (7, 130462347), (21, 43487449), (61, 14971089), (183, 4990363), (427, 2138727), (1281, 712909)]