60745737

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 91719936

約数和(自身を除く): 30974199

約数列:

[1, 3, 13, 23, 39, 69, 241, 281, 299, 723, 843, 897, 3133, 3653, 5543, 6463, 9399, 10959, 16629, 19389, 67721, 72059, 84019, 203163, 216177, 252057, 880373, 1557583, 2641119, 4672749, 20248579, 60745737]

約数ペア:

[(1, 60745737), (3, 20248579), (13, 4672749), (23, 2641119), (39, 1557583), (69, 880373), (241, 252057), (281, 216177), (299, 203163), (723, 84019), (843, 72059), (897, 67721), (3133, 19389), (3653, 16629), (5543, 10959), (6463, 9399)]