138592077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{25939}}^1$

素因数の和:26092

約数の個数: 16

約数和(自身を含む): 200464320

約数和(自身を除く): 61872243

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 25939, 77817, 337207, 1011621, 3553643, 10660929, 46197359, 138592077]

約数ペア:

[(1, 138592077), (3, 46197359), (13, 10660929), (39, 3553643), (137, 1011621), (411, 337207), (1781, 77817), (5343, 25939)]