27130311

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{503}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 42378336

約数和(自身を除く): 15248025

約数列:

[1, 3, 9, 13, 39, 117, 461, 503, 1383, 1509, 4149, 4527, 5993, 6539, 17979, 19617, 53937, 58851, 231883, 695649, 2086947, 3014479, 9043437, 27130311]

約数ペア:

[(1, 27130311), (3, 9043437), (9, 3014479), (13, 2086947), (39, 695649), (117, 231883), (461, 58851), (503, 53937), (1383, 19617), (1509, 17979), (4149, 6539), (4527, 5993)]