75925647

素因数分解:

$3^3\times 7^2\times {\mathrm{57389}}^1$

素因数の和:57412

約数の個数: 24

約数和(自身を含む): 130849200

約数和(自身を除く): 54923553

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 57389, 172167, 401723, 516501, 1205169, 1549503, 2812061, 3615507, 8436183, 10846521, 25308549, 75925647]

約数ペア:

[(1, 75925647), (3, 25308549), (7, 10846521), (9, 8436183), (21, 3615507), (27, 2812061), (49, 1549503), (63, 1205169), (147, 516501), (189, 401723), (441, 172167), (1323, 57389)]