320090109

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{6481}}^1$

素因数の和:6748

約数の個数: 16

約数和(自身を含む): 433723584

約数和(自身を除く): 113633475

約数列:

[1, 3, 101, 163, 303, 489, 6481, 16463, 19443, 49389, 654581, 1056403, 1963743, 3169209, 106696703, 320090109]

約数ペア:

[(1, 320090109), (3, 106696703), (101, 3169209), (163, 1963743), (303, 1056403), (489, 654581), (6481, 49389), (16463, 19443)]