72369702921

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1\times {\mathrm{603881}}^1$

素因数の和:604856

約数の個数: 16

約数和(自身を含む): 98843405760

約数和(自身を除く): 26473702839

約数列:

[1, 3, 43, 129, 929, 2787, 39947, 119841, 603881, 1811643, 25966883, 77900649, 561005449, 1683016347, 24123234307, 72369702921]

約数ペア:

[(1, 72369702921), (3, 24123234307), (43, 1683016347), (129, 561005449), (929, 77900649), (2787, 25966883), (39947, 1811643), (119841, 603881)]