134438571

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3449}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 200210400

約数和(自身を除く): 65771829

約数列:

[1, 3, 9, 61, 71, 183, 213, 549, 639, 3449, 4331, 10347, 12993, 31041, 38979, 210389, 244879, 631167, 734637, 1893501, 2203911, 14937619, 44812857, 134438571]

約数ペア:

[(1, 134438571), (3, 44812857), (9, 14937619), (61, 2203911), (71, 1893501), (183, 734637), (213, 631167), (549, 244879), (639, 210389), (3449, 38979), (4331, 31041), (10347, 12993)]