129875103

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 196922880

約数和(自身を除く): 67047777

約数列:

[1, 3, 9, 27, 73, 131, 219, 393, 503, 657, 1179, 1509, 1971, 3537, 4527, 9563, 13581, 28689, 36719, 65893, 86067, 110157, 197679, 258201, 330471, 593037, 991413, 1779111, 4810189, 14430567, 43291701, 129875103]

約数ペア:

[(1, 129875103), (3, 43291701), (9, 14430567), (27, 4810189), (73, 1779111), (131, 991413), (219, 593037), (393, 330471), (503, 258201), (657, 197679), (1179, 110157), (1509, 86067), (1971, 65893), (3537, 36719), (4527, 28689), (9563, 13581)]