402243357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{22691}}^1$

素因数の和:23024

約数の個数: 16

約数和(自身を含む): 566392320

約数和(自身を除く): 164148963

約数列:

[1, 3, 19, 57, 311, 933, 5909, 17727, 22691, 68073, 431129, 1293387, 7056901, 21170703, 134081119, 402243357]

約数ペア:

[(1, 402243357), (3, 134081119), (19, 21170703), (57, 7056901), (311, 1293387), (933, 431129), (5909, 68073), (17727, 22691)]