938061

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 20

約数和(自身を含む): 1443772

約数和(自身を除く): 505711

約数列:

[1, 3, 9, 27, 37, 81, 111, 313, 333, 939, 999, 2817, 2997, 8451, 11581, 25353, 34743, 104229, 312687, 938061]

約数ペア:

[(1, 938061), (3, 312687), (9, 104229), (27, 34743), (37, 25353), (81, 11581), (111, 8451), (313, 2997), (333, 2817), (939, 999)]