42033249

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{1637}}^1$

素因数の和:1966

約数の個数: 20

約数和(自身を含む): 63026964

約数和(自身を除く): 20993715

約数列:

[1, 3, 9, 27, 81, 317, 951, 1637, 2853, 4911, 8559, 14733, 25677, 44199, 132597, 518929, 1556787, 4670361, 14011083, 42033249]

約数ペア:

[(1, 42033249), (3, 14011083), (9, 4670361), (27, 1556787), (81, 518929), (317, 132597), (951, 44199), (1637, 25677), (2853, 14733), (4911, 8559)]