6947135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6287}}^1$

素因数の和:6322

約数の個数: 16

約数和(自身を含む): 9507456

約数和(自身を除く): 2560321

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 6287, 31435, 81731, 106879, 408655, 534395, 1389427, 6947135]

約数ペア:

[(1, 6947135), (5, 1389427), (13, 534395), (17, 408655), (65, 106879), (85, 81731), (221, 31435), (1105, 6287)]