201743121

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{2377}}^1$

素因数の和:3888

約数の個数: 16

約数和(自身を含む): 283457600

約数和(自身を除く): 81714479

約数列:

[1, 3, 19, 57, 1489, 2377, 4467, 7131, 28291, 45163, 84873, 135489, 3539353, 10618059, 67247707, 201743121]

約数ペア:

[(1, 201743121), (3, 67247707), (19, 10618059), (57, 3539353), (1489, 135489), (2377, 84873), (4467, 45163), (7131, 28291)]