267130359

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{17327}}^1$

素因数の和:17907

約数の個数: 16

約数和(自身を含む): 396464640

約数和(自身を除く): 129334281

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 15417, 17327, 51981, 155943, 467829, 9893717, 29681151, 89043453, 267130359]

約数ペア:

[(1, 267130359), (3, 89043453), (9, 29681151), (27, 9893717), (571, 467829), (1713, 155943), (5139, 51981), (15417, 17327)]