201247053

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{2753}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 312061248

約数和(自身を除く): 110814195

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 2753, 3481, 8259, 10443, 19271, 24367, 57813, 73101, 162427, 487281, 1136989, 3410967, 9583193, 28749579, 67082351, 201247053]

約数ペア:

[(1, 201247053), (3, 67082351), (7, 28749579), (21, 9583193), (59, 3410967), (177, 1136989), (413, 487281), (1239, 162427), (2753, 73101), (3481, 57813), (8259, 24367), (10443, 19271)]