385329

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 599040

約数和(自身を除く): 213711

約数列:

[1, 3, 7, 21, 59, 177, 311, 413, 933, 1239, 2177, 6531, 18349, 55047, 128443, 385329]

約数ペア:

[(1, 385329), (3, 128443), (7, 55047), (21, 18349), (59, 6531), (177, 2177), (311, 1239), (413, 933)]