244531515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{5581}}^1$

素因数の和:5739

約数の個数: 32

約数和(自身を含む): 411549696

約数和(自身を除く): 167018181

約数列:

[1, 3, 5, 15, 23, 69, 115, 127, 345, 381, 635, 1905, 2921, 5581, 8763, 14605, 16743, 27905, 43815, 83715, 128363, 385089, 641815, 708787, 1925445, 2126361, 3543935, 10631805, 16302101, 48906303, 81510505, 244531515]

約数ペア:

[(1, 244531515), (3, 81510505), (5, 48906303), (15, 16302101), (23, 10631805), (69, 3543935), (115, 2126361), (127, 1925445), (345, 708787), (381, 641815), (635, 385089), (1905, 128363), (2921, 83715), (5581, 43815), (8763, 27905), (14605, 16743)]