67193139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{90679}}^1$

素因数の和:90714

約数の個数: 16

約数和(自身を含む): 101561600

約数和(自身を除く): 34368461

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 90679, 272037, 1178827, 1722901, 3536481, 5168703, 22397713, 67193139]

約数ペア:

[(1, 67193139), (3, 22397713), (13, 5168703), (19, 3536481), (39, 1722901), (57, 1178827), (247, 272037), (741, 90679)]