28462131

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 45446400

約数和(自身を除く): 16984269

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 1003, 1051, 1593, 3009, 3153, 9027, 9459, 17867, 27081, 28377, 53601, 62009, 160803, 186027, 482409, 558081, 1054153, 1674243, 3162459, 9487377, 28462131]

約数ペア:

[(1, 28462131), (3, 9487377), (9, 3162459), (17, 1674243), (27, 1054153), (51, 558081), (59, 482409), (153, 186027), (177, 160803), (459, 62009), (531, 53601), (1003, 28377), (1051, 27081), (1593, 17867), (3009, 9459), (3153, 9027)]