27931563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 44680896

約数和(自身を除く): 16749333

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 4211, 6633, 12633, 37899, 46321, 138963, 282137, 416889, 846411, 2539233, 3103507, 9310521, 27931563]

約数ペア:

[(1, 27931563), (3, 9310521), (9, 3103507), (11, 2539233), (33, 846411), (67, 416889), (99, 282137), (201, 138963), (603, 46321), (737, 37899), (2211, 12633), (4211, 6633)]