38651301

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17387}}^1$

素因数の和:17425

約数の個数: 24

約数和(自身を含む): 63292320

約数和(自身を除く): 24641019

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 17387, 52161, 156483, 226031, 330353, 678093, 991059, 2034279, 2973177, 4294589, 12883767, 38651301]

約数ペア:

[(1, 38651301), (3, 12883767), (9, 4294589), (13, 2973177), (19, 2034279), (39, 991059), (57, 678093), (117, 330353), (171, 226031), (247, 156483), (741, 52161), (2223, 17387)]