13311982017

素因数分解:

$3^5\times {\mathrm{757}}^1\times {\mathrm{72367}}^1$

素因数の和:73139

約数の個数: 24

約数和(自身を含む): 19967199616

約数和(自身を除く): 6655217599

約数列:

[1, 3, 9, 27, 81, 243, 757, 2271, 6813, 20439, 61317, 72367, 183951, 217101, 651303, 1953909, 5861727, 17585181, 54781819, 164345457, 493036371, 1479109113, 4437327339, 13311982017]

約数ペア:

[(1, 13311982017), (3, 4437327339), (9, 1479109113), (27, 493036371), (81, 164345457), (243, 54781819), (757, 17585181), (2271, 5861727), (6813, 1953909), (20439, 651303), (61317, 217101), (72367, 183951)]