12450665601

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{202519}}^1$

素因数の和:202568

約数の個数: 48

約数和(自身を含む): 21230576640

約数和(自身を除く): 8779911039

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 243, 253, 297, 621, 759, 891, 1863, 2277, 2673, 5589, 6831, 20493, 61479, 202519, 607557, 1822671, 2227709, 4657937, 5468013, 6683127, 13973811, 16404039, 20049381, 41921433, 49212117, 51237307, 60148143, 125764299, 153711921, 180444429, 377292897, 461135763, 541333287, 1131878691, 1383407289, 4150221867, 12450665601]

約数ペア:

[(1, 12450665601), (3, 4150221867), (9, 1383407289), (11, 1131878691), (23, 541333287), (27, 461135763), (33, 377292897), (69, 180444429), (81, 153711921), (99, 125764299), (207, 60148143), (243, 51237307), (253, 49212117), (297, 41921433), (621, 20049381), (759, 16404039), (891, 13973811), (1863, 6683127), (2277, 5468013), (2673, 4657937), (5589, 2227709), (6831, 1822671), (20493, 607557), (61479, 202519)]