15693712713

素因数分解:

$3^3\times 7^1\times {\mathrm{2957}}^1\times {\mathrm{28081}}^1$

素因数の和:31054

約数の個数: 32

約数和(自身を含む): 26581297920

約数和(自身を除く): 10887585207

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2957, 8871, 20699, 26613, 28081, 62097, 79839, 84243, 186291, 196567, 252729, 558873, 589701, 758187, 1769103, 5307309, 83035517, 249106551, 581248619, 747319653, 1743745857, 2241958959, 5231237571, 15693712713]

約数ペア:

[(1, 15693712713), (3, 5231237571), (7, 2241958959), (9, 1743745857), (21, 747319653), (27, 581248619), (63, 249106551), (189, 83035517), (2957, 5307309), (8871, 1769103), (20699, 758187), (26613, 589701), (28081, 558873), (62097, 252729), (79839, 196567), (84243, 186291)]