74061081

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 115200000

約数和(自身を除く): 41138919

約数列:

[1, 3, 9, 23, 27, 69, 207, 239, 499, 621, 717, 1497, 2151, 4491, 5497, 6453, 11477, 13473, 16491, 34431, 49473, 103293, 119261, 148419, 309879, 357783, 1073349, 2743003, 3220047, 8229009, 24687027, 74061081]

約数ペア:

[(1, 74061081), (3, 24687027), (9, 8229009), (23, 3220047), (27, 2743003), (69, 1073349), (207, 357783), (239, 309879), (499, 148419), (621, 119261), (717, 103293), (1497, 49473), (2151, 34431), (4491, 16491), (5497, 13473), (6453, 11477)]