75279919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 19068881

約数列:

[1, 11, 13, 19, 103, 143, 209, 247, 269, 1133, 1339, 1957, 2717, 2959, 3497, 5111, 14729, 21527, 25441, 27707, 38467, 56221, 66443, 279851, 304777, 360191, 526433, 730873, 3962101, 5790763, 6843629, 75279919]

約数ペア:

[(1, 75279919), (11, 6843629), (13, 5790763), (19, 3962101), (103, 730873), (143, 526433), (209, 360191), (247, 304777), (269, 279851), (1133, 66443), (1339, 56221), (1957, 38467), (2717, 27707), (2959, 25441), (3497, 21527), (5111, 14729)]