638029127007

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{2432561}}^1$

素因数の和:2432911

約数の個数: 24

約数和(自身を含む): 932508047328

約数和(自身を除く): 294478920321

約数列:

[1, 3, 9, 151, 193, 453, 579, 1359, 1737, 29143, 87429, 262287, 2432561, 7297683, 21893049, 367316711, 469484273, 1101950133, 1408452819, 3305850399, 4225358457, 70892125223, 212676375669, 638029127007]

約数ペア:

[(1, 638029127007), (3, 212676375669), (9, 70892125223), (151, 4225358457), (193, 3305850399), (453, 1408452819), (579, 1101950133), (1359, 469484273), (1737, 367316711), (29143, 21893049), (87429, 7297683), (262287, 2432561)]