1329069

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3360

約数の個数: 16

約数和(自身を含む): 2132480

約数和(自身を除く): 803411

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 3331, 9993, 23317, 63289, 69951, 189867, 443023, 1329069]

約数ペア:

[(1, 1329069), (3, 443023), (7, 189867), (19, 69951), (21, 63289), (57, 23317), (133, 9993), (399, 3331)]