401375337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{30637}}^1$

素因数の和:31048

約数の個数: 16

約数和(自身を含む): 585308352

約数和(自身を除く): 183933015

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 13101, 30637, 91911, 337007, 1011021, 12162889, 36488667, 133791779, 401375337]

約数ペア:

[(1, 401375337), (3, 133791779), (11, 36488667), (33, 12162889), (397, 1011021), (1191, 337007), (4367, 91911), (13101, 30637)]