210823697

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{1117}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 245781120

約数和(自身を除く): 34957423

約数列:

[1, 7, 59, 413, 457, 1117, 3199, 7819, 26963, 65903, 188741, 461321, 510469, 3573283, 30117671, 210823697]

約数ペア:

[(1, 210823697), (7, 30117671), (59, 3573283), (413, 510469), (457, 461321), (1117, 188741), (3199, 65903), (7819, 26963)]