38468199

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15139}}^1$

素因数の和:15171

約数の個数: 24

約数和(自身を含む): 64435840

約数和(自身を除く): 25967641

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 15139, 45417, 105973, 166529, 317919, 499587, 1165703, 1831819, 3497109, 5495457, 12822733, 38468199]

約数ペア:

[(1, 38468199), (3, 12822733), (7, 5495457), (11, 3497109), (21, 1831819), (33, 1165703), (77, 499587), (121, 317919), (231, 166529), (363, 105973), (847, 45417), (2541, 15139)]