2017208007

素因数分解:

$3^2\times {\mathrm{431}}^1\times {\mathrm{433}}^1\times {\mathrm{1201}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 2929687488

約数和(自身を除く): 912479481

約数列:

[1, 3, 9, 431, 433, 1201, 1293, 1299, 3603, 3879, 3897, 10809, 186623, 517631, 520033, 559869, 1552893, 1560099, 1679607, 4658679, 4680297, 224134223, 672402669, 2017208007]

約数ペア:

[(1, 2017208007), (3, 672402669), (9, 224134223), (431, 4680297), (433, 4658679), (1201, 1679607), (1293, 1560099), (1299, 1552893), (3603, 559869), (3879, 520033), (3897, 517631), (10809, 186623)]