79758549

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 131144832

約数和(自身を除く): 51386283

約数列:

[1, 3, 9, 13, 23, 39, 69, 107, 117, 207, 277, 299, 321, 831, 897, 963, 1391, 2461, 2493, 2691, 3601, 4173, 6371, 7383, 10803, 12519, 19113, 22149, 29639, 31993, 32409, 57339, 82823, 88917, 95979, 248469, 266751, 287937, 385307, 681697, 745407, 1155921, 2045091, 3467763, 6135273, 8862061, 26586183, 79758549]

約数ペア:

[(1, 79758549), (3, 26586183), (9, 8862061), (13, 6135273), (23, 3467763), (39, 2045091), (69, 1155921), (107, 745407), (117, 681697), (207, 385307), (277, 287937), (299, 266751), (321, 248469), (831, 95979), (897, 88917), (963, 82823), (1391, 57339), (2461, 32409), (2493, 31993), (2691, 29639), (3601, 22149), (4173, 19113), (6371, 12519), (7383, 10803)]