99866793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 151782400

約数和(自身を除く): 51915607

約数列:

[1, 3, 13, 19, 39, 57, 247, 307, 439, 741, 921, 1317, 3991, 5707, 5833, 8341, 11973, 17121, 17499, 25023, 75829, 108433, 134773, 227487, 325299, 404319, 1752049, 2560687, 5256147, 7682061, 33288931, 99866793]

約数ペア:

[(1, 99866793), (3, 33288931), (13, 7682061), (19, 5256147), (39, 2560687), (57, 1752049), (247, 404319), (307, 325299), (439, 227487), (741, 134773), (921, 108433), (1317, 75829), (3991, 25023), (5707, 17499), (5833, 17121), (8341, 11973)]