3200640729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{3659}}^1$

素因数の和:5725

約数の個数: 32

約数和(自身を含む): 5017420800

約数和(自身を除く): 1816780071

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2039, 3659, 6117, 10977, 22429, 26507, 40249, 47567, 67287, 79521, 120747, 142701, 291577, 523237, 874731, 1569711, 7460701, 22382103, 82067711, 96989113, 246203133, 290967339, 1066880243, 3200640729]

約数ペア:

[(1, 3200640729), (3, 1066880243), (11, 290967339), (13, 246203133), (33, 96989113), (39, 82067711), (143, 22382103), (429, 7460701), (2039, 1569711), (3659, 874731), (6117, 523237), (10977, 291577), (22429, 142701), (26507, 120747), (40249, 79521), (47567, 67287)]