119877121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4861}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 148115968

約数和(自身を除く): 28238847

約数列:

[1, 7, 13, 91, 271, 1897, 3523, 4861, 24661, 34027, 63193, 442351, 1317331, 9221317, 17125303, 119877121]

約数ペア:

[(1, 119877121), (7, 17125303), (13, 9221317), (91, 1317331), (271, 442351), (1897, 63193), (3523, 34027), (4861, 24661)]