201482019

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{31223}}^1$

素因数の和:31471

約数の個数: 16

約数和(自身を含む): 299750400

約数和(自身を除く): 98268381

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 31223, 93669, 281007, 843021, 7462297, 22386891, 67160673, 201482019]

約数ペア:

[(1, 201482019), (3, 67160673), (9, 22386891), (27, 7462297), (239, 843021), (717, 281007), (2151, 93669), (6453, 31223)]