30288391

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 35622720

約数和(自身を除く): 5334329

約数列:

[1, 7, 61, 89, 427, 623, 797, 5429, 5579, 38003, 48617, 70933, 340319, 496531, 4326913, 30288391]

約数ペア:

[(1, 30288391), (7, 4326913), (61, 496531), (89, 340319), (427, 70933), (623, 48617), (797, 38003), (5429, 5579)]