42682905

素因数分解:

$3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1021}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 74135880

約数和(自身を除く): 31452975

約数列:

[1, 3, 5, 9, 15, 45, 929, 1021, 2787, 3063, 4645, 5105, 8361, 9189, 13935, 15315, 41805, 45945, 948509, 2845527, 4742545, 8536581, 14227635, 42682905]

約数ペア:

[(1, 42682905), (3, 14227635), (5, 8536581), (9, 4742545), (15, 2845527), (45, 948509), (929, 45945), (1021, 41805), (2787, 15315), (3063, 13935), (4645, 9189), (5105, 8361)]