86123739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53861}}^1$

素因数の和:53918

約数の個数: 16

約数和(自身を含む): 126683424

約数和(自身を除く): 40559685

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 53861, 161583, 700193, 2100579, 2208301, 6624903, 28707913, 86123739]

約数ペア:

[(1, 86123739), (3, 28707913), (13, 6624903), (39, 2208301), (41, 2100579), (123, 700193), (533, 161583), (1599, 53861)]