6789920781

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1\times {\mathrm{3533}}^1$

素因数の和:3762

約数の個数: 48

約数和(自身を含む): 10881553536

約数和(自身を除く): 4091632755

約数列:

[1, 3, 7, 21, 23, 69, 161, 173, 483, 519, 529, 1211, 1587, 3533, 3633, 3703, 3979, 10599, 11109, 11937, 24731, 27853, 74193, 81259, 83559, 91517, 243777, 274551, 568813, 611209, 640619, 1706439, 1833627, 1868957, 1921857, 4278463, 5606871, 12835389, 13082699, 14057807, 39248097, 42173421, 98404649, 295213947, 323329561, 969988683, 2263306927, 6789920781]

約数ペア:

[(1, 6789920781), (3, 2263306927), (7, 969988683), (21, 323329561), (23, 295213947), (69, 98404649), (161, 42173421), (173, 39248097), (483, 14057807), (519, 13082699), (529, 12835389), (1211, 5606871), (1587, 4278463), (3533, 1921857), (3633, 1868957), (3703, 1833627), (3979, 1706439), (10599, 640619), (11109, 611209), (11937, 568813), (24731, 274551), (27853, 243777), (74193, 91517), (81259, 83559)]