67867227

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{12143}}^1$

素因数の和:12181

約数の個数: 24

約数和(自身を含む): 106089984

約数和(自身を除く): 38222757

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 12143, 36429, 109287, 279289, 327861, 837867, 983583, 2513601, 2950749, 7540803, 22622409, 67867227]

約数ペア:

[(1, 67867227), (3, 22622409), (9, 7540803), (23, 2950749), (27, 2513601), (69, 983583), (81, 837867), (207, 327861), (243, 279289), (621, 109287), (1863, 36429), (5589, 12143)]