211548779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2753}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 238738752

約数和(自身を除く): 27189973

約数列:

[1, 13, 23, 257, 299, 2753, 3341, 5911, 35789, 63319, 76843, 707521, 823147, 9197773, 16272983, 211548779]

約数ペア:

[(1, 211548779), (13, 16272983), (23, 9197773), (257, 823147), (299, 707521), (2753, 76843), (3341, 63319), (5911, 35789)]