12899733

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55843}}^1$

素因数の和:55864

約数の個数: 16

約数和(自身を含む): 21444096

約数和(自身を除く): 8544363

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 55843, 167529, 390901, 614273, 1172703, 1842819, 4299911, 12899733]

約数ペア:

[(1, 12899733), (3, 4299911), (7, 1842819), (11, 1172703), (21, 614273), (33, 390901), (77, 167529), (231, 55843)]