31376703

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 43617920

約数和(自身を除く): 12241217

約数列:

[1, 3, 37, 67, 111, 201, 2479, 4219, 7437, 12657, 156103, 282673, 468309, 848019, 10458901, 31376703]

約数ペア:

[(1, 31376703), (3, 10458901), (37, 848019), (67, 468309), (111, 282673), (201, 156103), (2479, 12657), (4219, 7437)]