13532057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 17808384

約数和(自身を除く): 4276327

約数列:

[1, 7, 11, 43, 61, 67, 77, 301, 427, 469, 473, 671, 737, 2623, 2881, 3311, 4087, 4697, 5159, 18361, 20167, 28609, 28853, 31691, 44957, 175741, 201971, 221837, 314699, 1230187, 1933151, 13532057]

約数ペア:

[(1, 13532057), (7, 1933151), (11, 1230187), (43, 314699), (61, 221837), (67, 201971), (77, 175741), (301, 44957), (427, 31691), (469, 28853), (473, 28609), (671, 20167), (737, 18361), (2623, 5159), (2881, 4697), (3311, 4087)]