4438071

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 7683984

約数和(自身を除く): 3245913

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 293, 297, 459, 561, 879, 891, 1377, 1683, 2637, 3223, 4981, 5049, 7911, 9669, 14943, 15147, 23733, 29007, 44829, 54791, 87021, 134487, 164373, 261063, 403461, 493119, 1479357, 4438071]

約数ペア:

[(1, 4438071), (3, 1479357), (9, 493119), (11, 403461), (17, 261063), (27, 164373), (33, 134487), (51, 87021), (81, 54791), (99, 44829), (153, 29007), (187, 23733), (293, 15147), (297, 14943), (459, 9669), (561, 7911), (879, 5049), (891, 4981), (1377, 3223), (1683, 2637)]