13297588263

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{811}}^1\times {\mathrm{1409}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 19784217600

約数和(自身を除く): 6486629337

約数列:

[1, 3, 9, 27, 431, 811, 1293, 1409, 2433, 3879, 4227, 7299, 11637, 12681, 21897, 38043, 349541, 607279, 1048623, 1142699, 1821837, 3145869, 3428097, 5465511, 9437607, 10284291, 16396533, 30852873, 492503269, 1477509807, 4432529421, 13297588263]

約数ペア:

[(1, 13297588263), (3, 4432529421), (9, 1477509807), (27, 492503269), (431, 30852873), (811, 16396533), (1293, 10284291), (1409, 9437607), (2433, 5465511), (3879, 3428097), (4227, 3145869), (7299, 1821837), (11637, 1142699), (12681, 1048623), (21897, 607279), (38043, 349541)]