235301841

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{20899}}^1$

素因数の和:21050

約数の個数: 20

約数和(自身を含む): 354046000

約数和(自身を除く): 118744159

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 20899, 62697, 188091, 564273, 1692819, 2904961, 8714883, 26144649, 78433947, 235301841]

約数ペア:

[(1, 235301841), (3, 78433947), (9, 26144649), (27, 8714883), (81, 2904961), (139, 1692819), (417, 564273), (1251, 188091), (3753, 62697), (11259, 20899)]