73002391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41221}}^1$

素因数の和:41262

約数の個数: 16

約数和(自身を含む): 94975488

約数和(自身を除く): 21973097

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 41221, 288547, 453431, 948083, 3174017, 6636581, 10428913, 73002391]

約数ペア:

[(1, 73002391), (7, 10428913), (11, 6636581), (23, 3174017), (77, 948083), (161, 453431), (253, 288547), (1771, 41221)]