214041411

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{1229}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 318392880

約数和(自身を除く): 104351469

約数列:

[1, 3, 9, 37, 111, 333, 523, 1229, 1569, 3687, 4707, 11061, 19351, 45473, 58053, 136419, 174159, 409257, 642767, 1928301, 5784903, 23782379, 71347137, 214041411]

約数ペア:

[(1, 214041411), (3, 71347137), (9, 23782379), (37, 5784903), (111, 1928301), (333, 642767), (523, 409257), (1229, 174159), (1569, 136419), (3687, 58053), (4707, 45473), (11061, 19351)]