1672816321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{28961}}^1$

素因数の和:29120

約数の個数: 16

約数和(自身を含む): 1876737600

約数和(自身を除く): 203921279

約数列:

[1, 11, 59, 89, 649, 979, 5251, 28961, 57761, 318571, 1708699, 2577529, 18795689, 28352819, 152074211, 1672816321]

約数ペア:

[(1, 1672816321), (11, 152074211), (59, 28352819), (89, 18795689), (649, 2577529), (979, 1708699), (5251, 318571), (28961, 57761)]