86266299

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 136249344

約数和(自身を除く): 49983045

約数列:

[1, 3, 7, 21, 43, 83, 129, 249, 301, 581, 903, 1151, 1743, 3453, 3569, 8057, 10707, 24171, 24983, 49493, 74949, 95533, 148479, 286599, 346451, 668731, 1039353, 2006193, 4107919, 12323757, 28755433, 86266299]

約数ペア:

[(1, 86266299), (3, 28755433), (7, 12323757), (21, 4107919), (43, 2006193), (83, 1039353), (129, 668731), (249, 346451), (301, 286599), (581, 148479), (903, 95533), (1151, 74949), (1743, 49493), (3453, 24983), (3569, 24171), (8057, 10707)]