275916234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181763}}^1$

素因数の和:181802

約数の個数: 32

約数和(自身を含む): 628176384

約数和(自身を除く): 352260150

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 181763, 363526, 545289, 1090578, 1999393, 3998786, 4180549, 5998179, 8361098, 11996358, 12541647, 25083294, 45986039, 91972078, 137958117, 275916234]

約数ペア:

[(1, 275916234), (2, 137958117), (3, 91972078), (6, 45986039), (11, 25083294), (22, 12541647), (23, 11996358), (33, 8361098), (46, 5998179), (66, 4180549), (69, 3998786), (138, 1999393), (253, 1090578), (506, 545289), (759, 363526), (1518, 181763)]