268283523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{7187}}^1$

素因数の和:7754

約数の個数: 16

約数和(自身を含む): 374006016

約数和(自身を除く): 105722493

約数列:

[1, 3, 23, 69, 541, 1623, 7187, 12443, 21561, 37329, 165301, 495903, 3888167, 11664501, 89427841, 268283523]

約数ペア:

[(1, 268283523), (3, 89427841), (23, 11664501), (69, 3888167), (541, 495903), (1623, 165301), (7187, 37329), (12443, 21561)]