47219922

素因数分解:

$2^1\times 3^4\times {\mathrm{291481}}^1$

素因数の和:291495

約数の個数: 20

約数和(自身を含む): 105807966

約数和(自身を除く): 58588044

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 291481, 582962, 874443, 1748886, 2623329, 5246658, 7869987, 15739974, 23609961, 47219922]

約数ペア:

[(1, 47219922), (2, 23609961), (3, 15739974), (6, 7869987), (9, 5246658), (18, 2623329), (27, 1748886), (54, 874443), (81, 582962), (162, 291481)]