20231488503

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{105701}}^1$

素因数の和:105869

約数の個数: 40

約数和(自身を含む): 32230653840

約数和(自身を除く): 11999165337

約数列:

[1, 3, 9, 17, 27, 51, 81, 139, 153, 417, 459, 1251, 1377, 2363, 3753, 7089, 11259, 21267, 63801, 105701, 191403, 317103, 951309, 1796917, 2853927, 5390751, 8561781, 14692439, 16172253, 44077317, 48516759, 132231951, 145550277, 249771463, 396695853, 749314389, 1190087559, 2247943167, 6743829501, 20231488503]

約数ペア:

[(1, 20231488503), (3, 6743829501), (9, 2247943167), (17, 1190087559), (27, 749314389), (51, 396695853), (81, 249771463), (139, 145550277), (153, 132231951), (417, 48516759), (459, 44077317), (1251, 16172253), (1377, 14692439), (2363, 8561781), (3753, 5390751), (7089, 2853927), (11259, 1796917), (21267, 951309), (63801, 317103), (105701, 191403)]