29026161

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 45957120

約数和(自身を除く): 16930959

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1087, 1161, 2967, 3261, 8901, 9783, 25001, 26703, 29349, 46741, 75003, 140223, 225009, 420669, 675027, 1075043, 1262007, 3225129, 9675387, 29026161]

約数ペア:

[(1, 29026161), (3, 9675387), (9, 3225129), (23, 1262007), (27, 1075043), (43, 675027), (69, 420669), (129, 225009), (207, 140223), (387, 75003), (621, 46741), (989, 29349), (1087, 26703), (1161, 25001), (2967, 9783), (3261, 8901)]