38906361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1049}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 60769800

約数和(自身を除く): 21863439

約数列:

[1, 3, 9, 13, 39, 117, 317, 951, 1049, 2853, 3147, 4121, 9441, 12363, 13637, 37089, 40911, 122733, 332533, 997599, 2992797, 4322929, 12968787, 38906361]

約数ペア:

[(1, 38906361), (3, 12968787), (9, 4322929), (13, 2992797), (39, 997599), (117, 332533), (317, 122733), (951, 40911), (1049, 37089), (2853, 13637), (3147, 12363), (4121, 9441)]