13693239

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 9945801

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1367, 1431, 3339, 4101, 9569, 10017, 12303, 28707, 36909, 72451, 86121, 217353, 258363, 507157, 652059, 1521471, 1956177, 4564413, 13693239]

約数ペア:

[(1, 13693239), (3, 4564413), (7, 1956177), (9, 1521471), (21, 652059), (27, 507157), (53, 258363), (63, 217353), (159, 86121), (189, 72451), (371, 36909), (477, 28707), (1113, 12303), (1367, 10017), (1431, 9569), (3339, 4101)]