915246

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 2155680

約数和(自身を除く): 1240434

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 997, 1994, 2991, 5982, 8973, 16949, 17946, 26919, 33898, 50847, 53838, 101694, 152541, 305082, 457623, 915246]

約数ペア:

[(1, 915246), (2, 457623), (3, 305082), (6, 152541), (9, 101694), (17, 53838), (18, 50847), (27, 33898), (34, 26919), (51, 17946), (54, 16949), (102, 8973), (153, 5982), (306, 2991), (459, 1994), (918, 997)]