253258552011

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{24049}}^1\times {\mathrm{206489}}^1$

素因数の和:230558

約数の個数: 16

約数和(自身を含む): 357558084000

約数和(自身を除く): 104299531989

約数列:

[1, 3, 17, 51, 24049, 72147, 206489, 408833, 619467, 1226499, 3510313, 10530939, 4965853961, 14897561883, 84419517337, 253258552011]

約数ペア:

[(1, 253258552011), (3, 84419517337), (17, 14897561883), (51, 4965853961), (24049, 10530939), (72147, 3510313), (206489, 1226499), (408833, 619467)]