2001029067

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{10781}}^1$

素因数の和:11331

約数の個数: 24

約数和(自身を含む): 2967033888

約数和(自身を除く): 966004821

約数列:

[1, 3, 9, 41, 123, 369, 503, 1509, 4527, 10781, 20623, 32343, 61869, 97029, 185607, 442021, 1326063, 3978189, 5422843, 16268529, 48805587, 222336563, 667009689, 2001029067]

約数ペア:

[(1, 2001029067), (3, 667009689), (9, 222336563), (41, 48805587), (123, 16268529), (369, 5422843), (503, 3978189), (1509, 1326063), (4527, 442021), (10781, 185607), (20623, 97029), (32343, 61869)]