214369527

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{12301}}^1$

素因数の和:12498

約数の個数: 16

約数和(自身を含む): 295444832

約数和(自身を除く): 81075305

約数列:

[1, 3, 37, 111, 157, 471, 5809, 12301, 17427, 36903, 455137, 1365411, 1931257, 5793771, 71456509, 214369527]

約数ペア:

[(1, 214369527), (3, 71456509), (37, 5793771), (111, 1931257), (157, 1365411), (471, 455137), (5809, 36903), (12301, 17427)]