230726153

素因数分解:

$7^3\times {\mathrm{233}}^1\times {\mathrm{2887}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 270316800

約数和(自身を除く): 39590647

約数列:

[1, 7, 49, 233, 343, 1631, 2887, 11417, 20209, 79919, 141463, 672671, 990241, 4708697, 32960879, 230726153]

約数ペア:

[(1, 230726153), (7, 32960879), (49, 4708697), (233, 990241), (343, 672671), (1631, 141463), (2887, 79919), (11417, 20209)]