20227558131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{814019}}^1$

素因数の和:814287

約数の個数: 24

約数和(自身を含む): 32000754240

約数和(自身を除く): 11773196109

約数列:

[1, 3, 9, 11, 33, 99, 251, 753, 2259, 2761, 8283, 24849, 814019, 2442057, 7326171, 8954209, 26862627, 80587881, 204318769, 612956307, 1838868921, 2247506459, 6742519377, 20227558131]

約数ペア:

[(1, 20227558131), (3, 6742519377), (9, 2247506459), (11, 1838868921), (33, 612956307), (99, 204318769), (251, 80587881), (753, 26862627), (2259, 8954209), (2761, 7326171), (8283, 2442057), (24849, 814019)]