87603117

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 140451840

約数和(自身を除く): 52848723

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1643, 2539, 4929, 7617, 11501, 17773, 34503, 53319, 78709, 134567, 236127, 403701, 550963, 941969, 1652889, 2825907, 4171577, 12514731, 29201039, 87603117]

約数ペア:

[(1, 87603117), (3, 29201039), (7, 12514731), (21, 4171577), (31, 2825907), (53, 1652889), (93, 941969), (159, 550963), (217, 403701), (371, 236127), (651, 134567), (1113, 78709), (1643, 53319), (2539, 34503), (4929, 17773), (7617, 11501)]