133727967

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1973}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 205090704

約数和(自身を除く): 71362737

約数列:

[1, 3, 9, 17, 51, 153, 443, 1329, 1973, 3987, 5919, 7531, 17757, 22593, 33541, 67779, 100623, 301869, 874039, 2622117, 7866351, 14858663, 44575989, 133727967]

約数ペア:

[(1, 133727967), (3, 44575989), (9, 14858663), (17, 7866351), (51, 2622117), (153, 874039), (443, 301869), (1329, 100623), (1973, 67779), (3987, 33541), (5919, 22593), (7531, 17757)]