1131273

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 1975680

約数和(自身を除く): 844407

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 293, 297, 351, 429, 879, 1287, 2637, 3223, 3809, 3861, 7911, 9669, 11427, 29007, 34281, 41899, 87021, 102843, 125697, 377091, 1131273]

約数ペア:

[(1, 1131273), (3, 377091), (9, 125697), (11, 102843), (13, 87021), (27, 41899), (33, 34281), (39, 29007), (99, 11427), (117, 9669), (143, 7911), (293, 3861), (297, 3809), (351, 3223), (429, 2637), (879, 1287)]