20034057

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 27721152

約数和(自身を除く): 7687095

約数列:

[1, 3, 37, 101, 111, 303, 1787, 3737, 5361, 11211, 66119, 180487, 198357, 541461, 6678019, 20034057]

約数ペア:

[(1, 20034057), (3, 6678019), (37, 541461), (101, 198357), (111, 180487), (303, 66119), (1787, 11211), (3737, 5361)]