406996824993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{1071803}}^1$

素因数の和:1072165

約数の個数: 32

約数和(自身を含む): 609950794752

約数和(自身を除く): 202953969759

約数列:

[1, 3, 11, 33, 37, 111, 311, 407, 933, 1221, 3421, 10263, 11507, 34521, 126577, 379731, 1071803, 3215409, 11789833, 35369499, 39656711, 118970133, 333330733, 436223821, 999992199, 1308671463, 3666638063, 10999914189, 12333237121, 36999711363, 135665608331, 406996824993]

約数ペア:

[(1, 406996824993), (3, 135665608331), (11, 36999711363), (33, 12333237121), (37, 10999914189), (111, 3666638063), (311, 1308671463), (407, 999992199), (933, 436223821), (1221, 333330733), (3421, 118970133), (10263, 39656711), (11507, 35369499), (34521, 11789833), (126577, 3215409), (379731, 1071803)]