47253765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7817}}^1$

素因数の和:7869

約数の個数: 32

約数和(自身を含む): 84059136

約数和(自身を除く): 36805371

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 7817, 23451, 39085, 101621, 117255, 242327, 304863, 508105, 726981, 1211635, 1524315, 3150251, 3634905, 9450753, 15751255, 47253765]

約数ペア:

[(1, 47253765), (3, 15751255), (5, 9450753), (13, 3634905), (15, 3150251), (31, 1524315), (39, 1211635), (65, 726981), (93, 508105), (155, 304863), (195, 242327), (403, 117255), (465, 101621), (1209, 39085), (2015, 23451), (6045, 7817)]