65015187

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 91266864

約数和(自身を除く): 26251677

約数列:

[1, 3, 29, 73, 87, 219, 353, 841, 1059, 2117, 2523, 6351, 10237, 25769, 30711, 61393, 77307, 184179, 296873, 747301, 890619, 2241903, 21671729, 65015187]

約数ペア:

[(1, 65015187), (3, 21671729), (29, 2241903), (73, 890619), (87, 747301), (219, 296873), (353, 184179), (841, 77307), (1059, 61393), (2117, 30711), (2523, 25769), (6351, 10237)]