48728169

素因数分解:

$3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{743}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 82851840

約数和(自身を除く): 34123671

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 347, 743, 1041, 2229, 2429, 3123, 5201, 6687, 7287, 9369, 15603, 20061, 21861, 46809, 65583, 140427, 257821, 773463, 1804747, 2320389, 5414241, 6961167, 16242723, 48728169]

約数ペア:

[(1, 48728169), (3, 16242723), (7, 6961167), (9, 5414241), (21, 2320389), (27, 1804747), (63, 773463), (189, 257821), (347, 140427), (743, 65583), (1041, 46809), (2229, 21861), (2429, 20061), (3123, 15603), (5201, 9369), (6687, 7287)]