29750247

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{5323}}^1$

素因数の和:5361

約数の個数: 24

約数和(自身を含む): 46510464

約数和(自身を除く): 16760217

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5323, 5589, 15969, 47907, 122429, 143721, 367287, 431163, 1101861, 1293489, 3305583, 9916749, 29750247]

約数ペア:

[(1, 29750247), (3, 9916749), (9, 3305583), (23, 1293489), (27, 1101861), (69, 431163), (81, 367287), (207, 143721), (243, 122429), (621, 47907), (1863, 15969), (5323, 5589)]