185417961

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{3037}}^1$

素因数の和:3520

約数の個数: 16

約数和(自身を含む): 253150464

約数和(自身を除く): 67732503

約数列:

[1, 3, 47, 141, 433, 1299, 3037, 9111, 20351, 61053, 142739, 428217, 1315021, 3945063, 61805987, 185417961]

約数ペア:

[(1, 185417961), (3, 61805987), (47, 3945063), (141, 1315021), (433, 428217), (1299, 142739), (3037, 61053), (9111, 20351)]