21765434581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2657}}^1\times {\mathrm{14051}}^1$

素因数の和:16772

約数の個数: 16

約数和(自身を含む): 24202939968

約数和(自身を除く): 2437505387

約数列:

[1, 11, 53, 583, 2657, 14051, 29227, 140821, 154561, 744703, 1549031, 8191733, 37333507, 410668577, 1978675871, 21765434581]

約数ペア:

[(1, 21765434581), (11, 1978675871), (53, 410668577), (583, 37333507), (2657, 8191733), (14051, 1549031), (29227, 744703), (140821, 154561)]