73504287

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{57923}}^1$

素因数の和:57979

約数の個数: 16

約数和(自身を含む): 111214080

約数和(自身を除く): 37709793

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 57923, 173769, 521307, 1563921, 2722381, 8167143, 24501429, 73504287]

約数ペア:

[(1, 73504287), (3, 24501429), (9, 8167143), (27, 2722381), (47, 1563921), (141, 521307), (423, 173769), (1269, 57923)]