251258113

素因数分解:

${\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 269315280

約数和(自身を除く): 18057167

約数列:

[1, 17, 229, 233, 277, 3893, 3961, 4709, 53357, 63433, 64541, 907069, 1078361, 1097197, 14779889, 251258113]

約数ペア:

[(1, 251258113), (17, 14779889), (229, 1097197), (233, 1078361), (277, 907069), (3893, 64541), (3961, 63433), (4709, 53357)]