137607321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{14557}}^1$

素因数の和:14720

約数の個数: 16

約数和(自身を含む): 192864384

約数和(自身を除く): 55257063

約数列:

[1, 3, 23, 69, 137, 411, 3151, 9453, 14557, 43671, 334811, 1004433, 1994309, 5982927, 45869107, 137607321]

約数ペア:

[(1, 137607321), (3, 45869107), (23, 5982927), (69, 1994309), (137, 1004433), (411, 334811), (3151, 43671), (9453, 14557)]