308982079

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{1471}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 363360256

約数和(自身を除く): 54378177

約数列:

[1, 7, 37, 259, 811, 1471, 5677, 10297, 30007, 54427, 210049, 380989, 1192981, 8350867, 44140297, 308982079]

約数ペア:

[(1, 308982079), (7, 44140297), (37, 8350867), (259, 1192981), (811, 380989), (1471, 210049), (5677, 54427), (10297, 30007)]