133665855

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2711}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 226506240

約数和(自身を除く): 92840385

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 865, 2595, 2711, 3287, 8133, 9861, 13555, 16435, 40665, 49305, 51509, 154527, 257545, 469003, 772635, 1407009, 2345015, 7035045, 8911057, 26733171, 44555285, 133665855]

約数ペア:

[(1, 133665855), (3, 44555285), (5, 26733171), (15, 8911057), (19, 7035045), (57, 2345015), (95, 1407009), (173, 772635), (285, 469003), (519, 257545), (865, 154527), (2595, 51509), (2711, 49305), (3287, 40665), (8133, 16435), (9861, 13555)]