121000999445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5074481}}^1$

素因数の和:5074756

約数の個数: 16

約数和(自身を含む): 153452335680

約数和(自身を除く): 32451336235

約数列:

[1, 5, 19, 95, 251, 1255, 4769, 23845, 5074481, 25372405, 96415139, 482075695, 1273694731, 6368473655, 24200199889, 121000999445]

約数ペア:

[(1, 121000999445), (5, 24200199889), (19, 6368473655), (95, 1273694731), (251, 482075695), (1255, 96415139), (4769, 25372405), (23845, 5074481)]