5645169

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 3003471

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 503, 1247, 1509, 3741, 4527, 11223, 14587, 21629, 43761, 64887, 131283, 194661, 627241, 1881723, 5645169]

約数ペア:

[(1, 5645169), (3, 1881723), (9, 627241), (29, 194661), (43, 131283), (87, 64887), (129, 43761), (261, 21629), (387, 14587), (503, 11223), (1247, 4527), (1509, 3741)]