6331419

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 9419040

約数和(自身を除く): 3087621

約数列:

[1, 3, 9, 27, 421, 557, 1263, 1671, 3789, 5013, 11367, 15039, 234497, 703491, 2110473, 6331419]

約数ペア:

[(1, 6331419), (3, 2110473), (9, 703491), (27, 234497), (421, 15039), (557, 11367), (1263, 5013), (1671, 3789)]