2797321791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{1879}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 4109529600

約数和(自身を除く): 1312207809

約数列:

[1, 3, 11, 33, 197, 229, 591, 687, 1879, 2167, 2519, 5637, 6501, 7557, 20669, 45113, 62007, 135339, 370163, 430291, 496243, 1110489, 1290873, 1488729, 4071793, 4733201, 12215379, 14199603, 84767327, 254301981, 932440597, 2797321791]

約数ペア:

[(1, 2797321791), (3, 932440597), (11, 254301981), (33, 84767327), (197, 14199603), (229, 12215379), (591, 4733201), (687, 4071793), (1879, 1488729), (2167, 1290873), (2519, 1110489), (5637, 496243), (6501, 430291), (7557, 370163), (20669, 135339), (45113, 62007)]