7169427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 11209536

約数和(自身を除く): 4040109

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 997, 2397, 2991, 7191, 8973, 16949, 46859, 50847, 140577, 152541, 421731, 796603, 2389809, 7169427]

約数ペア:

[(1, 7169427), (3, 2389809), (9, 796603), (17, 421731), (47, 152541), (51, 140577), (141, 50847), (153, 46859), (423, 16949), (799, 8973), (997, 7191), (2397, 2991)]