229601801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{69809}}^1$

素因数の和:69856

約数の個数: 16

約数和(自身を含む): 281473920

約数和(自身を除く): 51872119

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 69809, 767899, 907517, 1605607, 9982687, 17661677, 20872891, 229601801]

約数ペア:

[(1, 229601801), (11, 20872891), (13, 17661677), (23, 9982687), (143, 1605607), (253, 907517), (299, 767899), (3289, 69809)]