67679859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{36923}}^1$

素因数の和:36986

約数の個数: 16

約数和(自身を含む): 99251712

約数和(自身を除く): 31571853

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 36923, 110769, 479999, 1439997, 1735381, 5206143, 22559953, 67679859]

約数ペア:

[(1, 67679859), (3, 22559953), (13, 5206143), (39, 1735381), (47, 1439997), (141, 479999), (611, 110769), (1833, 36923)]