226000131

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{709}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 353886720

約数和(自身を除く): 127886589

約数列:

[1, 3, 7, 21, 43, 129, 301, 353, 709, 903, 1059, 2127, 2471, 4963, 7413, 14889, 15179, 30487, 45537, 91461, 106253, 213409, 250277, 318759, 640227, 750831, 1751939, 5255817, 10761911, 32285733, 75333377, 226000131]

約数ペア:

[(1, 226000131), (3, 75333377), (7, 32285733), (21, 10761911), (43, 5255817), (129, 1751939), (301, 750831), (353, 640227), (709, 318759), (903, 250277), (1059, 213409), (2127, 106253), (2471, 91461), (4963, 45537), (7413, 30487), (14889, 15179)]