531307214207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1943141}}^1$

素因数の和:1943279

約数の個数: 32

約数和(自身を含む): 684980872704

約数和(自身を除く): 153673658497

約数列:

[1, 7, 11, 53, 67, 77, 371, 469, 583, 737, 3551, 4081, 5159, 24857, 39061, 273427, 1943141, 13601987, 21374551, 102986473, 130190447, 149621857, 720905311, 911333129, 1132851203, 1432094917, 6900093691, 7929958421, 10024664419, 48300655837, 75901030601, 531307214207]

約数ペア:

[(1, 531307214207), (7, 75901030601), (11, 48300655837), (53, 10024664419), (67, 7929958421), (77, 6900093691), (371, 1432094917), (469, 1132851203), (583, 911333129), (737, 720905311), (3551, 149621857), (4081, 130190447), (5159, 102986473), (24857, 21374551), (39061, 13601987), (273427, 1943141)]