214423551

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{60623}}^1$

素因数の和:60763

約数の個数: 16

約数和(自身を含む): 320094720

約数和(自身を除く): 105671169

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 60623, 181869, 545607, 1636821, 7941613, 23824839, 71474517, 214423551]

約数ペア:

[(1, 214423551), (3, 71474517), (9, 23824839), (27, 7941613), (131, 1636821), (393, 545607), (1179, 181869), (3537, 60623)]