75150243

素因数分解:

$3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5209}}^1$

素因数の和:5451

約数の個数: 24

約数和(自身を含む): 124623200

約数和(自身を除く): 49472957

約数列:

[1, 3, 7, 9, 21, 63, 229, 687, 1603, 2061, 4809, 5209, 14427, 15627, 36463, 46881, 109389, 328167, 1192861, 3578583, 8350027, 10735749, 25050081, 75150243]

約数ペア:

[(1, 75150243), (3, 25050081), (7, 10735749), (9, 8350027), (21, 3578583), (63, 1192861), (229, 328167), (687, 109389), (1603, 46881), (2061, 36463), (4809, 15627), (5209, 14427)]