210391035

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{298427}}^1$

素因数の和:298482

約数の個数: 16

約数和(自身を含む): 343789056

約数和(自身を除く): 133398021

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 298427, 895281, 1492135, 4476405, 14026069, 42078207, 70130345, 210391035]

約数ペア:

[(1, 210391035), (3, 70130345), (5, 42078207), (15, 14026069), (47, 4476405), (141, 1492135), (235, 895281), (705, 298427)]