314156718

素因数分解:

$2^1\times 3^6\times {\mathrm{215471}}^1$

素因数の和:215491

約数の個数: 28

約数和(自身を含む): 706532688

約数和(自身を除く): 392375970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 215471, 430942, 646413, 1292826, 1939239, 3878478, 5817717, 11635434, 17453151, 34906302, 52359453, 104718906, 157078359, 314156718]

約数ペア:

[(1, 314156718), (2, 157078359), (3, 104718906), (6, 52359453), (9, 34906302), (18, 17453151), (27, 11635434), (54, 5817717), (81, 3878478), (162, 1939239), (243, 1292826), (486, 646413), (729, 430942), (1458, 215471)]