169968201

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 246250656

約数和(自身を除く): 76282455

約数列:

[1, 3, 13, 39, 169, 507, 523, 641, 1569, 1923, 6799, 8333, 20397, 24999, 88387, 108329, 265161, 324987, 335243, 1005729, 4358159, 13074477, 56656067, 169968201]

約数ペア:

[(1, 169968201), (3, 56656067), (13, 13074477), (39, 4358159), (169, 1005729), (507, 335243), (523, 324987), (641, 265161), (1569, 108329), (1923, 88387), (6799, 24999), (8333, 20397)]