133604785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 176919552

約数和(自身を除く): 43314767

約数列:

[1, 5, 17, 47, 53, 85, 235, 265, 631, 799, 901, 2491, 3155, 3995, 4505, 10727, 12455, 29657, 33443, 42347, 53635, 148285, 167215, 211735, 504169, 568531, 1571821, 2520845, 2842655, 7859105, 26720957, 133604785]

約数ペア:

[(1, 133604785), (5, 26720957), (17, 7859105), (47, 2842655), (53, 2520845), (85, 1571821), (235, 568531), (265, 504169), (631, 211735), (799, 167215), (901, 148285), (2491, 53635), (3155, 42347), (3995, 33443), (4505, 29657), (10727, 12455)]