2796105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1103}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 4848768

約数和(自身を除く): 2052663

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1103, 2535, 3309, 5515, 14339, 16545, 43017, 71695, 186407, 215085, 559221, 932035, 2796105]

約数ペア:

[(1, 2796105), (3, 932035), (5, 559221), (13, 215085), (15, 186407), (39, 71695), (65, 43017), (169, 16545), (195, 14339), (507, 5515), (845, 3309), (1103, 2535)]