3996303

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 5569536

約数和(自身を除く): 1573233

約数列:

[1, 3, 31, 93, 97, 291, 443, 1329, 3007, 9021, 13733, 41199, 42971, 128913, 1332101, 3996303]

約数ペア:

[(1, 3996303), (3, 1332101), (31, 128913), (93, 42971), (97, 41199), (291, 13733), (443, 9021), (1329, 3007)]