65081367

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1181}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 104583360

約数和(自身を除く): 39501993

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 471, 1181, 1413, 2041, 3543, 4239, 6123, 10629, 15353, 18369, 31887, 46059, 55107, 138177, 185417, 414531, 556251, 1668753, 2410421, 5006259, 7231263, 21693789, 65081367]

約数ペア:

[(1, 65081367), (3, 21693789), (9, 7231263), (13, 5006259), (27, 2410421), (39, 1668753), (117, 556251), (157, 414531), (351, 185417), (471, 138177), (1181, 55107), (1413, 46059), (2041, 31887), (3543, 18369), (4239, 15353), (6123, 10629)]