13962357

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 21625344

約数和(自身を除く): 7662987

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 1823, 2553, 5469, 7659, 16407, 41929, 67451, 125787, 202353, 377361, 607059, 1551373, 4654119, 13962357]

約数ペア:

[(1, 13962357), (3, 4654119), (9, 1551373), (23, 607059), (37, 377361), (69, 202353), (111, 125787), (207, 67451), (333, 41929), (851, 16407), (1823, 7659), (2553, 5469)]