2394405

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 4470648

約数和(自身を除く): 2076243

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4093, 12279, 20465, 36837, 53209, 61395, 159627, 184185, 266045, 478881, 798135, 2394405]

約数ペア:

[(1, 2394405), (3, 798135), (5, 478881), (9, 266045), (13, 184185), (15, 159627), (39, 61395), (45, 53209), (65, 36837), (117, 20465), (195, 12279), (585, 4093)]