73272243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{21557}}^1$

素因数の和:21674

約数の個数: 16

約数和(自身を含む): 107617536

約数和(自身を除く): 34345293

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 21557, 64671, 237127, 711381, 2220371, 6661113, 24424081, 73272243]

約数ペア:

[(1, 73272243), (3, 24424081), (11, 6661113), (33, 2220371), (103, 711381), (309, 237127), (1133, 64671), (3399, 21557)]