187833969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{6361}}^1$

素因数の和:6577

約数の個数: 24

約数和(自身を含む): 288809352

約数和(自身を除く): 100975383

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 3281, 6361, 9843, 19083, 29529, 57249, 108137, 324411, 973233, 1227673, 3683019, 11049057, 20870441, 62611323, 187833969]

約数ペア:

[(1, 187833969), (3, 62611323), (9, 20870441), (17, 11049057), (51, 3683019), (153, 1227673), (193, 973233), (579, 324411), (1737, 108137), (3281, 57249), (6361, 29529), (9843, 19083)]