1028135581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{11257}}^1$

素因数の和:11329

約数の個数: 24

約数和(自身を含む): 1235317824

約数和(自身を除く): 207182243

約数列:

[1, 11, 19, 23, 209, 253, 361, 437, 3971, 4807, 8303, 11257, 91333, 123827, 213883, 258911, 2352713, 2848021, 4063777, 4919309, 44701547, 54112399, 93466871, 1028135581]

約数ペア:

[(1, 1028135581), (11, 93466871), (19, 54112399), (23, 44701547), (209, 4919309), (253, 4063777), (361, 2848021), (437, 2352713), (3971, 258911), (4807, 213883), (8303, 123827), (11257, 91333)]