230858109

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{1553}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 339393600

約数和(自身を除く): 108535491

約数列:

[1, 3, 9, 83, 199, 249, 597, 747, 1553, 1791, 4659, 13977, 16517, 49551, 128899, 148653, 309047, 386697, 927141, 1160091, 2781423, 25650901, 76952703, 230858109]

約数ペア:

[(1, 230858109), (3, 76952703), (9, 25650901), (83, 2781423), (199, 1160091), (249, 927141), (597, 386697), (747, 309047), (1553, 148653), (1791, 128899), (4659, 49551), (13977, 16517)]