2247294369

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{1667}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 3212167680

約数和(自身を除く): 964873311

約数列:

[1, 3, 19, 57, 67, 201, 353, 1059, 1273, 1667, 3819, 5001, 6707, 20121, 23651, 31673, 70953, 95019, 111689, 335067, 449369, 588451, 1348107, 1765353, 2122091, 6366273, 11180569, 33541707, 39426217, 118278651, 749098123, 2247294369]

約数ペア:

[(1, 2247294369), (3, 749098123), (19, 118278651), (57, 39426217), (67, 33541707), (201, 11180569), (353, 6366273), (1059, 2122091), (1273, 1765353), (1667, 1348107), (3819, 588451), (5001, 449369), (6707, 335067), (20121, 111689), (23651, 95019), (31673, 70953)]