168584733

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5323}}^1$

素因数の和:5375

約数の個数: 40

約数和(自身を含む): 278296128

約数和(自身を除く): 109711395

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1863, 3519, 5323, 10557, 15969, 31671, 47907, 90491, 122429, 143721, 271473, 367287, 431163, 814419, 1101861, 2081293, 2443257, 3305583, 6243879, 7329771, 9916749, 18731637, 56194911, 168584733]

約数ペア:

[(1, 168584733), (3, 56194911), (9, 18731637), (17, 9916749), (23, 7329771), (27, 6243879), (51, 3305583), (69, 2443257), (81, 2081293), (153, 1101861), (207, 814419), (391, 431163), (459, 367287), (621, 271473), (1173, 143721), (1377, 122429), (1863, 90491), (3519, 47907), (5323, 31671), (10557, 15969)]