79222913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54151}}^1$

素因数の和:54188

約数の個数: 16

約数和(自身を含む): 103971840

約数和(自身を除く): 24748927

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 54151, 379057, 595661, 1028869, 4169627, 7202083, 11317559, 79222913]

約数ペア:

[(1, 79222913), (7, 11317559), (11, 7202083), (19, 4169627), (77, 1028869), (133, 595661), (209, 379057), (1463, 54151)]