56797143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2753}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 85285872

約数和(自身を除く): 28488729

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 897, 1587, 2753, 6877, 8259, 20631, 35789, 63319, 107367, 189957, 823147, 1456337, 2469441, 4369011, 18932381, 56797143]

約数ペア:

[(1, 56797143), (3, 18932381), (13, 4369011), (23, 2469441), (39, 1456337), (69, 823147), (299, 189957), (529, 107367), (897, 63319), (1587, 35789), (2753, 20631), (6877, 8259)]