29788209

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{100297}}^1$

素因数の和:100317

約数の個数: 16

約数和(自身を含む): 48143040

約数和(自身を除く): 18354831

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 100297, 300891, 902673, 1103267, 2708019, 3309801, 9929403, 29788209]

約数ペア:

[(1, 29788209), (3, 9929403), (9, 3309801), (11, 2708019), (27, 1103267), (33, 902673), (99, 300891), (297, 100297)]