72930482891

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1803469}}^1$

素因数の和:1803638

約数の個数: 16

約数和(自身を含む): 85700894400

約数和(自身を除く): 12770411509

約数列:

[1, 7, 53, 109, 371, 763, 5777, 40439, 1803469, 12624283, 95583857, 196578121, 669086999, 1376046847, 10418640413, 72930482891]

約数ペア:

[(1, 72930482891), (7, 10418640413), (53, 1376046847), (109, 669086999), (371, 196578121), (763, 95583857), (5777, 12624283), (40439, 1803469)]