26567001

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 14904999

約数列:

[1, 3, 9, 23, 27, 69, 179, 207, 239, 537, 621, 717, 1611, 2151, 4117, 4833, 5497, 6453, 12351, 16491, 37053, 42781, 49473, 111159, 128343, 148419, 385029, 983963, 1155087, 2951889, 8855667, 26567001]

約数ペア:

[(1, 26567001), (3, 8855667), (9, 2951889), (23, 1155087), (27, 983963), (69, 385029), (179, 148419), (207, 128343), (239, 111159), (537, 49473), (621, 42781), (717, 37053), (1611, 16491), (2151, 12351), (4117, 6453), (4833, 5497)]