81083406

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{133801}}^1$

素因数の和:133907

約数の個数: 16

約数和(自身を含む): 163773648

約数和(自身を除く): 82690242

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 133801, 267602, 401403, 802806, 13513901, 27027802, 40541703, 81083406]

約数ペア:

[(1, 81083406), (2, 40541703), (3, 27027802), (6, 13513901), (101, 802806), (202, 401403), (303, 267602), (606, 133801)]