12381278103

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{60103}}^1$

素因数の和:60643

約数の個数: 24

約数和(自身を含む): 18302389248

約数和(自身を除く): 5921111145

約数列:

[1, 3, 9, 47, 141, 423, 487, 1461, 4383, 22889, 60103, 68667, 180309, 206001, 540927, 2824841, 8474523, 25423569, 29270161, 87810483, 263431449, 1375697567, 4127092701, 12381278103]

約数ペア:

[(1, 12381278103), (3, 4127092701), (9, 1375697567), (47, 263431449), (141, 87810483), (423, 29270161), (487, 25423569), (1461, 8474523), (4383, 2824841), (22889, 540927), (60103, 206001), (68667, 180309)]