139492449

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{10831}}^1$

素因数の和:10899

約数の個数: 24

約数和(自身を含む): 212913792

約数和(自身を除く): 73421343

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 10831, 12879, 32493, 97479, 292437, 574043, 877311, 1722129, 2631933, 5166387, 15499161, 46497483, 139492449]

約数ペア:

[(1, 139492449), (3, 46497483), (9, 15499161), (27, 5166387), (53, 2631933), (81, 1722129), (159, 877311), (243, 574043), (477, 292437), (1431, 97479), (4293, 32493), (10831, 12879)]