137323731

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 196070400

約数和(自身を除く): 58746669

約数列:

[1, 3, 23, 69, 73, 137, 199, 219, 411, 597, 1679, 3151, 4577, 5037, 9453, 10001, 13731, 14527, 27263, 30003, 43581, 81789, 230023, 334121, 627049, 690069, 1002363, 1881147, 1990199, 5970597, 45774577, 137323731]

約数ペア:

[(1, 137323731), (3, 45774577), (23, 5970597), (69, 1990199), (73, 1881147), (137, 1002363), (199, 690069), (219, 627049), (411, 334121), (597, 230023), (1679, 81789), (3151, 43581), (4577, 30003), (5037, 27263), (9453, 14527), (10001, 13731)]