154428003

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{7243}}^1$

素因数の和:7375

約数の個数: 24

約数和(自身を含む): 235053312

約数和(自身を除く): 80625309

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 7107, 7243, 21321, 21729, 65187, 166589, 499767, 746029, 1499301, 2238087, 6714261, 17158667, 51476001, 154428003]

約数ペア:

[(1, 154428003), (3, 51476001), (9, 17158667), (23, 6714261), (69, 2238087), (103, 1499301), (207, 746029), (309, 499767), (927, 166589), (2369, 65187), (7107, 21729), (7243, 21321)]