1277776914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{29209}}^1$

素因数の和:29554

約数の個数: 32

約数和(自身を含む): 2675168640

約数和(自身を除く): 1397391726

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 317, 634, 951, 1902, 7291, 14582, 21873, 29209, 43746, 58418, 87627, 175254, 671807, 1343614, 2015421, 4030842, 9259253, 18518506, 27777759, 55555518, 212962819, 425925638, 638888457, 1277776914]

約数ペア:

[(1, 1277776914), (2, 638888457), (3, 425925638), (6, 212962819), (23, 55555518), (46, 27777759), (69, 18518506), (138, 9259253), (317, 4030842), (634, 2015421), (951, 1343614), (1902, 671807), (7291, 175254), (14582, 87627), (21873, 58418), (29209, 43746)]