66453357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9511}}^1$

素因数の和:9668

約数の個数: 16

約数和(自身を含む): 94511232

約数和(自身を除く): 28057875

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 9511, 28533, 161687, 485061, 1303007, 3909021, 22151119, 66453357]

約数ペア:

[(1, 66453357), (3, 22151119), (17, 3909021), (51, 1303007), (137, 485061), (411, 161687), (2329, 28533), (6987, 9511)]