6386323671

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251539}}^1$

素因数の和:251596

約数の個数: 48

約数和(自身を含む): 11719751680

約数和(自身を除く): 5333428009

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2821, 3627, 8463, 25389, 251539, 754617, 1760773, 2263851, 3270007, 5282319, 7797709, 9810021, 15846957, 22890049, 23393127, 29430063, 54583963, 68670147, 70179381, 101370217, 163751889, 206010441, 304110651, 491255667, 709591519, 912331953, 2128774557, 6386323671]

約数ペア:

[(1, 6386323671), (3, 2128774557), (7, 912331953), (9, 709591519), (13, 491255667), (21, 304110651), (31, 206010441), (39, 163751889), (63, 101370217), (91, 70179381), (93, 68670147), (117, 54583963), (217, 29430063), (273, 23393127), (279, 22890049), (403, 15846957), (651, 9810021), (819, 7797709), (1209, 5282319), (1953, 3270007), (2821, 2263851), (3627, 1760773), (8463, 754617), (25389, 251539)]