20073368271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{31859}}^1$

素因数の和:32247

約数の個数: 32

約数和(自身を含む): 29772023040

約数和(自身を除く): 9698654769

約数列:

[1, 3, 11, 33, 61, 183, 313, 671, 939, 2013, 3443, 10329, 19093, 31859, 57279, 95577, 210023, 350449, 630069, 1051347, 1943399, 5830197, 9971867, 21377389, 29915601, 64132167, 109690537, 329071611, 608283887, 1824851661, 6691122757, 20073368271]

約数ペア:

[(1, 20073368271), (3, 6691122757), (11, 1824851661), (33, 608283887), (61, 329071611), (183, 109690537), (313, 64132167), (671, 29915601), (939, 21377389), (2013, 9971867), (3443, 5830197), (10329, 1943399), (19093, 1051347), (31859, 630069), (57279, 350449), (95577, 210023)]