3581361

素因数分解:

$3^3\times 7^2\times {\mathrm{2707}}^1$

素因数の和:2730

約数の個数: 24

約数和(自身を含む): 6174240

約数和(自身を除く): 2592879

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 2707, 8121, 18949, 24363, 56847, 73089, 132643, 170541, 397929, 511623, 1193787, 3581361]

約数ペア:

[(1, 3581361), (3, 1193787), (7, 511623), (9, 397929), (21, 170541), (27, 132643), (49, 73089), (63, 56847), (147, 24363), (189, 18949), (441, 8121), (1323, 2707)]