303923139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{20347}}^1$

素因数の和:20746

約数の個数: 16

約数和(自身を含む): 437563392

約数和(自身を除く): 133640253

約数列:

[1, 3, 13, 39, 383, 1149, 4979, 14937, 20347, 61041, 264511, 793533, 7792901, 23378703, 101307713, 303923139]

約数ペア:

[(1, 303923139), (3, 101307713), (13, 23378703), (39, 7792901), (383, 793533), (1149, 264511), (4979, 61041), (14937, 20347)]