75207387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{3257}}^1$

素因数の和:3482

約数の個数: 16

約数和(自身を含む): 103213440

約数和(自身を除く): 28006053

約数列:

[1, 3, 43, 129, 179, 537, 3257, 7697, 9771, 23091, 140051, 420153, 583003, 1749009, 25069129, 75207387]

約数ペア:

[(1, 75207387), (3, 25069129), (43, 1749009), (129, 583003), (179, 420153), (537, 140051), (3257, 23091), (7697, 9771)]