173839458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2228711}}^1$

素因数の和:2228729

約数の個数: 16

約数和(自身を含む): 374423616

約数和(自身を除く): 200584158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2228711, 4457422, 6686133, 13372266, 28973243, 57946486, 86919729, 173839458]

約数ペア:

[(1, 173839458), (2, 86919729), (3, 57946486), (6, 28973243), (13, 13372266), (26, 6686133), (39, 4457422), (78, 2228711)]