119657135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{108287}}^1$

素因数の和:108322

約数の個数: 16

約数和(自身を含む): 163731456

約数和(自身を除く): 44074321

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 108287, 541435, 1407731, 1840879, 7038655, 9204395, 23931427, 119657135]

約数ペア:

[(1, 119657135), (5, 23931427), (13, 9204395), (17, 7038655), (65, 1840879), (85, 1407731), (221, 541435), (1105, 108287)]