41213109

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103291}}^1$

素因数の和:103320

約数の個数: 16

約数和(自身を含む): 66106880

約数和(自身を除く): 24893771

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 103291, 309873, 723037, 1962529, 2169111, 5887587, 13737703, 41213109]

約数ペア:

[(1, 41213109), (3, 13737703), (7, 5887587), (19, 2169111), (21, 1962529), (57, 723037), (133, 309873), (399, 103291)]