9473139

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 15301440

約数和(自身を除く): 5828301

約数列:

[1, 3, 9, 13, 27, 39, 117, 137, 197, 351, 411, 591, 1233, 1773, 1781, 2561, 3699, 5319, 5343, 7683, 16029, 23049, 26989, 48087, 69147, 80967, 242901, 350857, 728703, 1052571, 3157713, 9473139]

約数ペア:

[(1, 9473139), (3, 3157713), (9, 1052571), (13, 728703), (27, 350857), (39, 242901), (117, 80967), (137, 69147), (197, 48087), (351, 26989), (411, 23049), (591, 16029), (1233, 7683), (1773, 5343), (1781, 5319), (2561, 3699)]