264098367

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4157}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 423783360

約数和(自身を除く): 159684993

約数列:

[1, 3, 9, 13, 27, 39, 117, 181, 351, 543, 1629, 2353, 4157, 4887, 7059, 12471, 21177, 37413, 54041, 63531, 112239, 162123, 486369, 752417, 1459107, 2257251, 6771753, 9781421, 20315259, 29344263, 88032789, 264098367]

約数ペア:

[(1, 264098367), (3, 88032789), (9, 29344263), (13, 20315259), (27, 9781421), (39, 6771753), (117, 2257251), (181, 1459107), (351, 752417), (543, 486369), (1629, 162123), (2353, 112239), (4157, 63531), (4887, 54041), (7059, 37413), (12471, 21177)]