12157077309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{227699}}^1$

素因数の和:227789

約数の個数: 24

約数和(自身を含む): 17940938400

約数和(自身を除く): 5783861091

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 4107, 17797, 53391, 227699, 683097, 2960087, 8424863, 8880261, 25274589, 109523219, 311719931, 328569657, 935159793, 4052359103, 12157077309]

約数ペア:

[(1, 12157077309), (3, 4052359103), (13, 935159793), (37, 328569657), (39, 311719931), (111, 109523219), (481, 25274589), (1369, 8880261), (1443, 8424863), (4107, 2960087), (17797, 683097), (53391, 227699)]