74551851

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4072

約数の個数: 36

約数和(自身を含む): 125359416

約数和(自身を除く): 50807565

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1683, 2057, 4027, 6171, 12081, 18513, 36243, 44297, 68459, 132891, 205377, 398673, 487267, 616131, 753049, 1461801, 2259147, 4385403, 6777441, 8283539, 24850617, 74551851]

約数ペア:

[(1, 74551851), (3, 24850617), (9, 8283539), (11, 6777441), (17, 4385403), (33, 2259147), (51, 1461801), (99, 753049), (121, 616131), (153, 487267), (187, 398673), (363, 205377), (561, 132891), (1089, 68459), (1683, 44297), (2057, 36243), (4027, 18513), (6171, 12081)]