2016566631

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{29983}}^1$

素因数の和:30092

約数の個数: 32

約数和(自身を含む): 3108741120

約数和(自身を除く): 1092174489

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 423, 477, 1269, 1431, 2491, 7473, 22419, 29983, 67257, 89949, 269847, 809541, 1409201, 1589099, 4227603, 4767297, 12682809, 14301891, 38048427, 42905673, 74687653, 224062959, 672188877, 2016566631]

約数ペア:

[(1, 2016566631), (3, 672188877), (9, 224062959), (27, 74687653), (47, 42905673), (53, 38048427), (141, 14301891), (159, 12682809), (423, 4767297), (477, 4227603), (1269, 1589099), (1431, 1409201), (2491, 809541), (7473, 269847), (22419, 89949), (29983, 67257)]