74317047

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 121305600

約数和(自身を除く): 46988553

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 267, 357, 623, 1513, 1869, 2339, 4539, 7017, 10591, 16373, 31773, 39763, 49119, 119289, 208171, 278341, 624513, 835023, 1457197, 3538907, 4371591, 10616721, 24772349, 74317047]

約数ペア:

[(1, 74317047), (3, 24772349), (7, 10616721), (17, 4371591), (21, 3538907), (51, 1457197), (89, 835023), (119, 624513), (267, 278341), (357, 208171), (623, 119289), (1513, 49119), (1869, 39763), (2339, 31773), (4539, 16373), (7017, 10591)]