277161201

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{1327}}^1$

素因数の和:2365

約数の個数: 24

約数和(自身を含む): 418479360

約数和(自身を除く): 141318159

約数列:

[1, 3, 9, 23, 69, 207, 1009, 1327, 3027, 3981, 9081, 11943, 23207, 30521, 69621, 91563, 208863, 274689, 1338943, 4016829, 12050487, 30795689, 92387067, 277161201]

約数ペア:

[(1, 277161201), (3, 92387067), (9, 30795689), (23, 12050487), (69, 4016829), (207, 1338943), (1009, 274689), (1327, 208863), (3027, 91563), (3981, 69621), (9081, 30521), (11943, 23207)]