15678312273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79811}}^1$

素因数の和:79926

約数の個数: 48

約数和(自身を含む): 25797792384

約数和(自身を除く): 10119480111

約数列:

[1, 3, 9, 13, 23, 39, 69, 73, 117, 207, 219, 299, 657, 897, 949, 1679, 2691, 2847, 5037, 8541, 15111, 21827, 65481, 79811, 196443, 239433, 718299, 1037543, 1835653, 3112629, 5506959, 5826203, 9337887, 16520877, 17478609, 23863489, 52435827, 71590467, 75740639, 134002669, 214771401, 227221917, 402008007, 681665751, 1206024021, 1742034697, 5226104091, 15678312273]

約数ペア:

[(1, 15678312273), (3, 5226104091), (9, 1742034697), (13, 1206024021), (23, 681665751), (39, 402008007), (69, 227221917), (73, 214771401), (117, 134002669), (207, 75740639), (219, 71590467), (299, 52435827), (657, 23863489), (897, 17478609), (949, 16520877), (1679, 9337887), (2691, 5826203), (2847, 5506959), (5037, 3112629), (8541, 1835653), (15111, 1037543), (21827, 718299), (65481, 239433), (79811, 196443)]