13307480641273

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{243401}}^1\times {\mathrm{85829}}^1$

素因数の和:329257

約数の個数: 24

約数和(自身を含む): 16671172540680

約数和(自身を除く): 3363691899407

約数列:

[1, 7, 13, 49, 91, 637, 85829, 243401, 600803, 1115777, 1703807, 3164213, 4205621, 7810439, 11926649, 22149491, 54673073, 155046437, 20890864429, 146236051003, 271581237577, 1023652357021, 1901068663039, 13307480641273]

約数ペア:

[(1, 13307480641273), (7, 1901068663039), (13, 1023652357021), (49, 271581237577), (91, 146236051003), (637, 20890864429), (85829, 155046437), (243401, 54673073), (600803, 22149491), (1115777, 11926649), (1703807, 7810439), (3164213, 4205621)]