12664911165

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2777}}^1\times {\mathrm{6469}}^1$

素因数の和:9301

約数の個数: 32

約数和(自身を含む): 20705656320

約数和(自身を除く): 8040745155

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2777, 6469, 8331, 13885, 19407, 32345, 41655, 97035, 130519, 304043, 391557, 652595, 912129, 1520215, 1957785, 4560645, 17964413, 53893239, 89822065, 269466195, 844327411, 2532982233, 4221637055, 12664911165]

約数ペア:

[(1, 12664911165), (3, 4221637055), (5, 2532982233), (15, 844327411), (47, 269466195), (141, 89822065), (235, 53893239), (705, 17964413), (2777, 4560645), (6469, 1957785), (8331, 1520215), (13885, 912129), (19407, 652595), (32345, 391557), (41655, 304043), (97035, 130519)]