20173055619

素因数分解:

$3^1\times {\mathrm{433}}^1\times {\mathrm{719}}^1\times {\mathrm{21599}}^1$

素因数の和:22754

約数の個数: 16

約数和(自身を含む): 26998272000

約数和(自身を除く): 6825216381

約数列:

[1, 3, 433, 719, 1299, 2157, 21599, 64797, 311327, 933981, 9352367, 15529681, 28057101, 46589043, 6724351873, 20173055619]

約数ペア:

[(1, 20173055619), (3, 6724351873), (433, 46589043), (719, 28057101), (1299, 15529681), (2157, 9352367), (21599, 933981), (64797, 311327)]