79363921

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 99669120

約数和(自身を除く): 20305199

約数列:

[1, 7, 13, 73, 91, 169, 511, 919, 949, 1183, 6433, 6643, 11947, 12337, 67087, 83629, 86359, 155311, 469609, 872131, 1087177, 6104917, 11337703, 79363921]

約数ペア:

[(1, 79363921), (7, 11337703), (13, 6104917), (73, 1087177), (91, 872131), (169, 469609), (511, 155311), (919, 86359), (949, 83629), (1183, 67087), (6433, 12337), (6643, 11947)]