201799809

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5297}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 320423040

約数和(自身を除く): 118623231

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 459, 747, 1411, 2241, 4233, 5297, 12699, 15891, 38097, 47673, 90049, 143019, 270147, 439651, 810441, 1318953, 2431323, 3956859, 7474067, 11870577, 22422201, 67266603, 201799809]

約数ペア:

[(1, 201799809), (3, 67266603), (9, 22422201), (17, 11870577), (27, 7474067), (51, 3956859), (83, 2431323), (153, 1318953), (249, 810441), (459, 439651), (747, 270147), (1411, 143019), (2241, 90049), (4233, 47673), (5297, 38097), (12699, 15891)]