202364721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13619}}^1$

素因数の和:13765

約数の個数: 24

約数和(自身を含む): 317291520

約数和(自身を除く): 114926799

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 13619, 14859, 40857, 122571, 177047, 531141, 1593423, 1729613, 5188839, 15566517, 22484969, 67454907, 202364721]

約数ペア:

[(1, 202364721), (3, 67454907), (9, 22484969), (13, 15566517), (39, 5188839), (117, 1729613), (127, 1593423), (381, 531141), (1143, 177047), (1651, 122571), (4953, 40857), (13619, 14859)]