3840969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 5621760

約数和(自身を除く): 1780791

約数列:

[1, 3, 11, 33, 239, 487, 717, 1461, 2629, 5357, 7887, 16071, 116393, 349179, 1280323, 3840969]

約数ペア:

[(1, 3840969), (3, 1280323), (11, 349179), (33, 116393), (239, 16071), (487, 7887), (717, 5357), (1461, 2629)]