39293443

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 49568112

約数和(自身を除く): 10274669

約数列:

[1, 7, 17, 43, 49, 119, 301, 731, 833, 1097, 2107, 5117, 7679, 18649, 35819, 47171, 53753, 130543, 330197, 801907, 913801, 2311379, 5613349, 39293443]

約数ペア:

[(1, 39293443), (7, 5613349), (17, 2311379), (43, 913801), (49, 801907), (119, 330197), (301, 130543), (731, 53753), (833, 47171), (1097, 35819), (2107, 18649), (5117, 7679)]