76270691

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 93434880

約数和(自身を除く): 17164189

約数列:

[1, 7, 23, 43, 161, 301, 479, 529, 989, 3353, 3703, 6923, 11017, 20597, 22747, 77119, 144179, 159229, 253391, 473731, 1773737, 3316117, 10895813, 76270691]

約数ペア:

[(1, 76270691), (7, 10895813), (23, 3316117), (43, 1773737), (161, 473731), (301, 253391), (479, 159229), (529, 144179), (989, 77119), (3353, 22747), (3703, 20597), (6923, 11017)]