8293131

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3989}}^1$

素因数の和:4016

約数の個数: 32

約数和(自身を含む): 15321600

約数和(自身を除く): 7028469

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 3989, 11967, 27923, 35901, 43879, 83769, 107703, 131637, 251307, 307153, 394911, 753921, 921459, 1184733, 2764377, 8293131]

約数ペア:

[(1, 8293131), (3, 2764377), (7, 1184733), (9, 921459), (11, 753921), (21, 394911), (27, 307153), (33, 251307), (63, 131637), (77, 107703), (99, 83769), (189, 43879), (231, 35901), (297, 27923), (693, 11967), (2079, 3989)]