313863715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{4591}}^1$

素因数の和:4731

約数の個数: 24

約数和(自身を含む): 417743424

約数和(自身を除く): 103879709

約数列:

[1, 5, 11, 55, 113, 121, 565, 605, 1243, 4591, 6215, 13673, 22955, 50501, 68365, 252505, 518783, 555511, 2593915, 2777555, 5706613, 28533065, 62772743, 313863715]

約数ペア:

[(1, 313863715), (5, 62772743), (11, 28533065), (55, 5706613), (113, 2777555), (121, 2593915), (565, 555511), (605, 518783), (1243, 252505), (4591, 68365), (6215, 50501), (13673, 22955)]