12306712327

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 15943592448

約数和(自身を除く): 3636880121

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 443, 1021, 1183, 2093, 3101, 3887, 5759, 7147, 10189, 13273, 23483, 27209, 40313, 71323, 74867, 92911, 132457, 164381, 172549, 305279, 452303, 524069, 927199, 1207843, 1721941, 2136953, 3166121, 3968627, 5879939, 10402969, 12053587, 27780389, 41159573, 72820783, 76439207, 135238597, 535074449, 946670179, 1758101761, 12306712327]

約数ペア:

[(1, 12306712327), (7, 1758101761), (13, 946670179), (23, 535074449), (91, 135238597), (161, 76439207), (169, 72820783), (299, 41159573), (443, 27780389), (1021, 12053587), (1183, 10402969), (2093, 5879939), (3101, 3968627), (3887, 3166121), (5759, 2136953), (7147, 1721941), (10189, 1207843), (13273, 927199), (23483, 524069), (27209, 452303), (40313, 305279), (71323, 172549), (74867, 164381), (92911, 132457)]