52107903

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 79148160

約数和(自身を除く): 27040257

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 1251, 1811, 3197, 5433, 9591, 16299, 28773, 41653, 124959, 251729, 374877, 755187, 2265561, 5789767, 17369301, 52107903]

約数ペア:

[(1, 52107903), (3, 17369301), (9, 5789767), (23, 2265561), (69, 755187), (139, 374877), (207, 251729), (417, 124959), (1251, 41653), (1811, 28773), (3197, 16299), (5433, 9591)]