1162581

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 772779

約数列:

[1, 3, 7, 21, 23, 29, 69, 83, 87, 161, 203, 249, 483, 581, 609, 667, 1743, 1909, 2001, 2407, 4669, 5727, 7221, 13363, 14007, 16849, 40089, 50547, 55361, 166083, 387527, 1162581]

約数ペア:

[(1, 1162581), (3, 387527), (7, 166083), (21, 55361), (23, 50547), (29, 40089), (69, 16849), (83, 14007), (87, 13363), (161, 7221), (203, 5727), (249, 4669), (483, 2407), (581, 2001), (609, 1909), (667, 1743)]