71793423

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7393}}^1$

素因数の和:7495

約数の個数: 24

約数和(自身を含む): 113039472

約数和(自身を除く): 41246049

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 7393, 9711, 22179, 66537, 96109, 288327, 613619, 864981, 1840857, 5522571, 7977047, 23931141, 71793423]

約数ペア:

[(1, 71793423), (3, 23931141), (9, 7977047), (13, 5522571), (39, 1840857), (83, 864981), (117, 613619), (249, 288327), (747, 96109), (1079, 66537), (3237, 22179), (7393, 9711)]