40603257

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2687}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 62060544

約数和(自身を除く): 21457287

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 2687, 5037, 8061, 15111, 24183, 61801, 185403, 196151, 556209, 588453, 1765359, 4511473, 13534419, 40603257]

約数ペア:

[(1, 40603257), (3, 13534419), (9, 4511473), (23, 1765359), (69, 588453), (73, 556209), (207, 196151), (219, 185403), (657, 61801), (1679, 24183), (2687, 15111), (5037, 8061)]