1276768753797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{3318929}}^1$

素因数の和:3319365

約数の個数: 32

約数和(自身を含む): 1902145161600

約数和(自身を除く): 625376407803

約数列:

[1, 3, 17, 19, 51, 57, 323, 397, 969, 1191, 6749, 7543, 20247, 22629, 128231, 384693, 3318929, 9956787, 56421793, 63059651, 169265379, 189178953, 1072014067, 1317614813, 3216042201, 3952844439, 22399451821, 25034681447, 67198355463, 75104044341, 425589584599, 1276768753797]

約数ペア:

[(1, 1276768753797), (3, 425589584599), (17, 75104044341), (19, 67198355463), (51, 25034681447), (57, 22399451821), (323, 3952844439), (397, 3216042201), (969, 1317614813), (1191, 1072014067), (6749, 189178953), (7543, 169265379), (20247, 63059651), (22629, 56421793), (128231, 9956787), (384693, 3318929)]