214503711

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{51551}}^1$

素因数の和:51646

約数の個数: 16

約数和(自身を含む): 305187840

約数和(自身を除く): 90684129

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 51551, 154653, 979469, 2938407, 3763223, 11289669, 71501237, 214503711]

約数ペア:

[(1, 214503711), (3, 71501237), (19, 11289669), (57, 3763223), (73, 2938407), (219, 979469), (1387, 154653), (4161, 51551)]