42148647

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{3259}}^1$

素因数の和:3747

約数の個数: 16

約数和(自身を含む): 62592000

約数和(自身を除く): 20443353

約数列:

[1, 3, 9, 27, 479, 1437, 3259, 4311, 9777, 12933, 29331, 87993, 1561061, 4683183, 14049549, 42148647]

約数ペア:

[(1, 42148647), (3, 14049549), (9, 4683183), (27, 1561061), (479, 87993), (1437, 29331), (3259, 12933), (4311, 9777)]