130017933

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 203558400

約数和(自身を除く): 73540467

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1269, 1363, 3533, 4089, 10599, 12267, 31797, 36801, 95391, 102457, 166051, 307371, 498153, 922113, 1494459, 2766339, 4483377, 4815479, 14446437, 43339311, 130017933]

約数ペア:

[(1, 130017933), (3, 43339311), (9, 14446437), (27, 4815479), (29, 4483377), (47, 2766339), (87, 1494459), (141, 922113), (261, 498153), (423, 307371), (783, 166051), (1269, 102457), (1363, 95391), (3533, 36801), (4089, 31797), (10599, 12267)]