57770883

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 85142720

約数和(自身を除く): 27371837

約数列:

[1, 3, 9, 79, 193, 237, 421, 579, 711, 1263, 1737, 3789, 15247, 33259, 45741, 81253, 99777, 137223, 243759, 299331, 731277, 6418987, 19256961, 57770883]

約数ペア:

[(1, 57770883), (3, 19256961), (9, 6418987), (79, 731277), (193, 299331), (237, 243759), (421, 137223), (579, 99777), (711, 81253), (1263, 45741), (1737, 33259), (3789, 15247)]