2017392273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{207743}}^1$

素因数の和:207845

約数の個数: 24

約数和(自身を含む): 3175990272

約数和(自身を除く): 1158597999

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 9711, 207743, 623229, 1869687, 2700659, 8101977, 17242669, 24305931, 51728007, 155184021, 224154697, 672464091, 2017392273]

約数ペア:

[(1, 2017392273), (3, 672464091), (9, 224154697), (13, 155184021), (39, 51728007), (83, 24305931), (117, 17242669), (249, 8101977), (747, 2700659), (1079, 1869687), (3237, 623229), (9711, 207743)]