81953982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{691}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 194313600

約数和(自身を除く): 112359618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 599, 691, 1198, 1382, 1797, 2073, 3594, 4146, 5391, 6219, 6589, 7601, 10782, 12438, 13178, 15202, 19767, 22803, 39534, 45606, 59301, 68409, 118602, 136818, 413909, 827818, 1241727, 2483454, 3725181, 4552999, 7450362, 9105998, 13658997, 27317994, 40976991, 81953982]

約数ペア:

[(1, 81953982), (2, 40976991), (3, 27317994), (6, 13658997), (9, 9105998), (11, 7450362), (18, 4552999), (22, 3725181), (33, 2483454), (66, 1241727), (99, 827818), (198, 413909), (599, 136818), (691, 118602), (1198, 68409), (1382, 59301), (1797, 45606), (2073, 39534), (3594, 22803), (4146, 19767), (5391, 15202), (6219, 13178), (6589, 12438), (7601, 10782)]