572773485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{40493}}^1$

素因数の和:40565

約数の個数: 32

約数和(自身を含む): 979630848

約数和(自身を除く): 406857363

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4715, 14145, 40493, 121479, 202465, 607395, 931339, 1660213, 2794017, 4656695, 4980639, 8301065, 13970085, 24903195, 38184899, 114554697, 190924495, 572773485]

約数ペア:

[(1, 572773485), (3, 190924495), (5, 114554697), (15, 38184899), (23, 24903195), (41, 13970085), (69, 8301065), (115, 4980639), (123, 4656695), (205, 2794017), (345, 1660213), (615, 931339), (943, 607395), (2829, 202465), (4715, 121479), (14145, 40493)]