84783783

素因数分解:

$3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{3089}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 129335040

約数和(自身を除く): 44551257

約数列:

[1, 3, 7, 21, 1307, 3089, 3921, 9149, 9267, 21623, 27447, 64869, 4037323, 12111969, 28261261, 84783783]

約数ペア:

[(1, 84783783), (3, 28261261), (7, 12111969), (21, 4037323), (1307, 64869), (3089, 27447), (3921, 21623), (9149, 9267)]