1201473027

素因数分解:

$3^3\times {\mathrm{4987}}^1\times {\mathrm{8923}}^1$

素因数の和:13919

約数の個数: 16

約数和(自身を含む): 1780516480

約数和(自身を除く): 579043453

約数列:

[1, 3, 9, 27, 4987, 8923, 14961, 26769, 44883, 80307, 134649, 240921, 44499001, 133497003, 400491009, 1201473027]

約数ペア:

[(1, 1201473027), (3, 400491009), (9, 133497003), (27, 44499001), (4987, 240921), (8923, 134649), (14961, 80307), (26769, 44883)]