12155829

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9811}}^1$

素因数の和:9880

約数の個数: 16

約数和(自身を含む): 18839040

約数和(自身を除く): 6683211

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 9811, 29433, 68677, 206031, 578849, 1736547, 4051943, 12155829]

約数ペア:

[(1, 12155829), (3, 4051943), (7, 1736547), (21, 578849), (59, 206031), (177, 68677), (413, 29433), (1239, 9811)]