253595162

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1\times {\mathrm{701}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 382896072

約数和(自身を除く): 129300910

約数列:

[1, 2, 277, 554, 653, 701, 1306, 1402, 180881, 194177, 361762, 388354, 457753, 915506, 126797581, 253595162]

約数ペア:

[(1, 253595162), (2, 126797581), (277, 915506), (554, 457753), (653, 388354), (701, 361762), (1306, 194177), (1402, 180881)]