319953023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{28921}}^1$

素因数の和:28994

約数の個数: 16

約数和(自身を含む): 369276096

約数和(自身を除く): 49323073

約数列:

[1, 13, 23, 37, 299, 481, 851, 11063, 28921, 375973, 665183, 1070077, 8647379, 13911001, 24611771, 319953023]

約数ペア:

[(1, 319953023), (13, 24611771), (23, 13911001), (37, 8647379), (299, 1070077), (481, 665183), (851, 375973), (11063, 28921)]