28593351

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{1607}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 42451200

約数和(自身を除く): 13857849

約数列:

[1, 3, 9, 27, 659, 1607, 1977, 4821, 5931, 14463, 17793, 43389, 1059013, 3177039, 9531117, 28593351]

約数ペア:

[(1, 28593351), (3, 9531117), (9, 3177039), (27, 1059013), (659, 43389), (1607, 17793), (1977, 14463), (4821, 5931)]