53331339

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{821}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 72599040

約数和(自身を除く): 19267701

約数列:

[1, 3, 59, 177, 367, 821, 1101, 2463, 21653, 48439, 64959, 145317, 301307, 903921, 17777113, 53331339]

約数ペア:

[(1, 53331339), (3, 17777113), (59, 903921), (177, 301307), (367, 145317), (821, 64959), (1101, 48439), (2463, 21653)]