189099063

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{55147}}^1$

素因数の和:55283

約数の個数: 16

約数和(自身を含む): 282357760

約数和(自身を除く): 93258697

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 55147, 165441, 496323, 1488969, 7003669, 21011007, 63033021, 189099063]

約数ペア:

[(1, 189099063), (3, 63033021), (9, 21011007), (27, 7003669), (127, 1488969), (381, 496323), (1143, 165441), (3429, 55147)]