57051351

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3821}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 97843200

約数和(自身を除く): 40791849

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 3821, 4977, 11463, 14931, 26747, 34389, 80241, 103167, 240723, 301859, 722169, 905577, 2113013, 2716731, 6339039, 8150193, 19017117, 57051351]

約数ペア:

[(1, 57051351), (3, 19017117), (7, 8150193), (9, 6339039), (21, 2716731), (27, 2113013), (63, 905577), (79, 722169), (189, 301859), (237, 240723), (553, 103167), (711, 80241), (1659, 34389), (2133, 26747), (3821, 14931), (4977, 11463)]