7924468581

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^2\times {\mathrm{5503}}^1$

素因数の和:5674

約数の個数: 36

約数和(自身を含む): 11909973504

約数和(自身を除く): 3985504923

約数列:

[1, 3, 9, 43, 61, 129, 183, 387, 549, 2623, 3721, 5503, 7869, 11163, 16509, 23607, 33489, 49527, 160003, 236629, 335683, 480009, 709887, 1007049, 1440027, 2129661, 3021147, 14434369, 20476663, 43303107, 61429989, 129909321, 184289967, 880496509, 2641489527, 7924468581]

約数ペア:

[(1, 7924468581), (3, 2641489527), (9, 880496509), (43, 184289967), (61, 129909321), (129, 61429989), (183, 43303107), (387, 20476663), (549, 14434369), (2623, 3021147), (3721, 2129661), (5503, 1440027), (7869, 1007049), (11163, 709887), (16509, 480009), (23607, 335683), (33489, 236629), (49527, 160003)]