1200798145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{614219}}^1$

素因数の和:614264

約数の個数: 16

約数和(自身を含む): 1592058240

約数和(自身を除く): 391260095

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 614219, 3071095, 10441723, 14127037, 52208615, 70635185, 240159629, 1200798145]

約数ペア:

[(1, 1200798145), (5, 240159629), (17, 70635185), (23, 52208615), (85, 14127037), (115, 10441723), (391, 3071095), (1955, 614219)]