73169551

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 95961600

約数和(自身を除く): 22792049

約数列:

[1, 7, 13, 19, 91, 101, 133, 247, 419, 707, 1313, 1729, 1919, 2933, 5447, 7961, 9191, 13433, 24947, 38129, 42319, 55727, 103493, 174629, 296233, 550147, 724451, 804061, 3851029, 5628427, 10452793, 73169551]

約数ペア:

[(1, 73169551), (7, 10452793), (13, 5628427), (19, 3851029), (91, 804061), (101, 724451), (133, 550147), (247, 296233), (419, 174629), (707, 103493), (1313, 55727), (1729, 42319), (1919, 38129), (2933, 24947), (5447, 13433), (7961, 9191)]