6397015

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 8620560

約数和(自身を除く): 2223545

約数列:

[1, 5, 17, 19, 85, 95, 233, 289, 323, 1165, 1445, 1615, 3961, 4427, 5491, 19805, 22135, 27455, 67337, 75259, 336685, 376295, 1279403, 6397015]

約数ペア:

[(1, 6397015), (5, 1279403), (17, 376295), (19, 336685), (85, 75259), (95, 67337), (233, 27455), (289, 22135), (323, 19805), (1165, 5491), (1445, 4427), (1615, 3961)]