15673940217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{5021}}^1\times {\mathrm{26681}}^1$

素因数の和:31721

約数の個数: 24

約数和(自身を含む): 24387454728

約数和(自身を除く): 8713514511

約数列:

[1, 3, 9, 13, 39, 117, 5021, 15063, 26681, 45189, 65273, 80043, 195819, 240129, 346853, 587457, 1040559, 3121677, 133965301, 401895903, 1205687709, 1741548913, 5224646739, 15673940217]

約数ペア:

[(1, 15673940217), (3, 5224646739), (9, 1741548913), (13, 1205687709), (39, 401895903), (117, 133965301), (5021, 3121677), (15063, 1040559), (26681, 587457), (45189, 346853), (65273, 240129), (80043, 195819)]