1946144629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{991}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 2367848448

約数和(自身を除く): 421703819

約数列:

[1, 11, 13, 31, 143, 341, 403, 443, 991, 4433, 4873, 5759, 10901, 12883, 13733, 30721, 63349, 141713, 151063, 178529, 337931, 399373, 439013, 1963819, 4393103, 4829143, 5707169, 13609403, 62778859, 149703433, 176922239, 1946144629]

約数ペア:

[(1, 1946144629), (11, 176922239), (13, 149703433), (31, 62778859), (143, 13609403), (341, 5707169), (403, 4829143), (443, 4393103), (991, 1963819), (4433, 439013), (4873, 399373), (5759, 337931), (10901, 178529), (12883, 151063), (13733, 141713), (30721, 63349)]