91876143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 42570897

約数列:

[1, 3, 17, 37, 51, 111, 181, 269, 543, 629, 807, 1887, 3077, 4573, 6697, 9231, 9953, 13719, 20091, 29859, 48689, 113849, 146067, 169201, 341547, 507603, 827713, 1801493, 2483139, 5404479, 30625381, 91876143]

約数ペア:

[(1, 91876143), (3, 30625381), (17, 5404479), (37, 2483139), (51, 1801493), (111, 827713), (181, 507603), (269, 341547), (543, 169201), (629, 146067), (807, 113849), (1887, 48689), (3077, 29859), (4573, 20091), (6697, 13719), (9231, 9953)]