269762607

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{30307}}^1$

素因数の和:30379

約数の個数: 24

約数和(自身を含む): 416068224

約数和(自身を除く): 146305617

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 30307, 90921, 272763, 697061, 1303201, 2091183, 3909603, 6273549, 11728809, 29973623, 89920869, 269762607]

約数ペア:

[(1, 269762607), (3, 89920869), (9, 29973623), (23, 11728809), (43, 6273549), (69, 3909603), (129, 2091183), (207, 1303201), (387, 697061), (989, 272763), (2967, 90921), (8901, 30307)]