329038143

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43403}}^1$

素因数の和:43451

約数の個数: 24

約数和(自身を含む): 529181568

約数和(自身を除く): 200143425

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 43403, 130209, 303821, 824657, 911463, 2473971, 5772599, 15668483, 17317797, 47005449, 109679381, 329038143]

約数ペア:

[(1, 329038143), (3, 109679381), (7, 47005449), (19, 17317797), (21, 15668483), (57, 5772599), (133, 2473971), (361, 911463), (399, 824657), (1083, 303821), (2527, 130209), (7581, 43403)]