13104357

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32843}}^1$

素因数の和:32872

約数の個数: 16

約数和(自身を含む): 21020160

約数和(自身を除く): 7915803

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 32843, 98529, 229901, 624017, 689703, 1872051, 4368119, 13104357]

約数ペア:

[(1, 13104357), (3, 4368119), (7, 1872051), (19, 689703), (21, 624017), (57, 229901), (133, 98529), (399, 32843)]