12486962079

素因数分解:

$3^3\times {\mathrm{2657}}^1\times {\mathrm{174061}}^1$

素因数の和:176727

約数の個数: 16

約数和(自身を含む): 18506271840

約数和(自身を除く): 6019309761

約数列:

[1, 3, 9, 27, 2657, 7971, 23913, 71739, 174061, 522183, 1566549, 4699647, 462480077, 1387440231, 4162320693, 12486962079]

約数ペア:

[(1, 12486962079), (3, 4162320693), (9, 1387440231), (27, 462480077), (2657, 4699647), (7971, 1566549), (23913, 522183), (71739, 174061)]