5220221445

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{154057}}^1$

素因数の和:154322

約数の個数: 32

約数和(自身を含む): 9317427840

約数和(自身を除く): 4097206395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 753, 1255, 2259, 3765, 6777, 11295, 33885, 154057, 462171, 770285, 1386513, 2310855, 4159539, 6932565, 20797695, 38668307, 116004921, 193341535, 348014763, 580024605, 1044044289, 1740073815, 5220221445]

約数ペア:

[(1, 5220221445), (3, 1740073815), (5, 1044044289), (9, 580024605), (15, 348014763), (27, 193341535), (45, 116004921), (135, 38668307), (251, 20797695), (753, 6932565), (1255, 4159539), (2259, 2310855), (3765, 1386513), (6777, 770285), (11295, 462171), (33885, 154057)]