201337955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{442501}}^1$

素因数の和:442526

約数の個数: 16

約数和(自身を含む): 297361344

約数和(自身を除く): 96023389

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 442501, 2212505, 3097507, 5752513, 15487535, 28762565, 40267591, 201337955]

約数ペア:

[(1, 201337955), (5, 40267591), (7, 28762565), (13, 15487535), (35, 5752513), (65, 3097507), (91, 2212505), (455, 442501)]