87825855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1933}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 152058816

約数和(自身を除く): 64232961

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 233, 699, 1165, 1933, 3029, 3495, 5799, 9087, 9665, 15145, 25129, 28995, 45435, 75387, 125645, 376935, 450389, 1351167, 2251945, 5855057, 6755835, 17565171, 29275285, 87825855]

約数ペア:

[(1, 87825855), (3, 29275285), (5, 17565171), (13, 6755835), (15, 5855057), (39, 2251945), (65, 1351167), (195, 450389), (233, 376935), (699, 125645), (1165, 75387), (1933, 45435), (3029, 28995), (3495, 25129), (5799, 15145), (9087, 9665)]