9001041

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 15298560

約数和(自身を除く): 6297519

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 1327, 2261, 3981, 6783, 9289, 22559, 25213, 27867, 67677, 75639, 157913, 176491, 428621, 473739, 529473, 1285863, 3000347, 9001041]

約数ペア:

[(1, 9001041), (3, 3000347), (7, 1285863), (17, 529473), (19, 473739), (21, 428621), (51, 176491), (57, 157913), (119, 75639), (133, 67677), (323, 27867), (357, 25213), (399, 22559), (969, 9289), (1327, 6783), (2261, 3981)]