40795569

素因数分解:

$3^6\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:648

約数の個数: 28

約数和(自身を含む): 61855056

約数和(自身を除く): 21059487

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 523, 729, 963, 1569, 2889, 4707, 8667, 14121, 26001, 42363, 55961, 78003, 127089, 167883, 381267, 503649, 1510947, 4532841, 13598523, 40795569]

約数ペア:

[(1, 40795569), (3, 13598523), (9, 4532841), (27, 1510947), (81, 503649), (107, 381267), (243, 167883), (321, 127089), (523, 78003), (729, 55961), (963, 42363), (1569, 26001), (2889, 14121), (4707, 8667)]