129004569

素因数分解:

$3^7\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 196852480

約数和(自身を除く): 67847911

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 729, 967, 1647, 2187, 2901, 4941, 8703, 14823, 26109, 44469, 58987, 78327, 133407, 176961, 234981, 530883, 704943, 1592649, 2114829, 4777947, 14333841, 43001523, 129004569]

約数ペア:

[(1, 129004569), (3, 43001523), (9, 14333841), (27, 4777947), (61, 2114829), (81, 1592649), (183, 704943), (243, 530883), (549, 234981), (729, 176961), (967, 133407), (1647, 78327), (2187, 58987), (2901, 44469), (4941, 26109), (8703, 14823)]