2166903669

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109423}}^1$

素因数の和:109497

約数の個数: 32

約数和(自身を含む): 3529580544

約数和(自身を除く): 1362676875

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 19803, 109423, 328269, 765961, 2297883, 2516729, 4486343, 7550187, 13459029, 17617103, 31404401, 52851309, 94213203, 103185889, 309557667, 722301223, 2166903669]

約数ペア:

[(1, 2166903669), (3, 722301223), (7, 309557667), (21, 103185889), (23, 94213203), (41, 52851309), (69, 31404401), (123, 17617103), (161, 13459029), (287, 7550187), (483, 4486343), (861, 2516729), (943, 2297883), (2829, 765961), (6601, 328269), (19803, 109423)]