2247463791

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{130811}}^1$

素因数の和:130923

約数の個数: 24

約数和(自身を含む): 3428320896

約数和(自身を除く): 1180857105

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 5727, 17181, 130811, 392433, 1177299, 3008653, 9025959, 10857313, 27077877, 32571939, 97715817, 249718199, 749154597, 2247463791]

約数ペア:

[(1, 2247463791), (3, 749154597), (9, 249718199), (23, 97715817), (69, 32571939), (83, 27077877), (207, 10857313), (249, 9025959), (747, 3008653), (1909, 1177299), (5727, 392433), (17181, 130811)]