353449349

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 410235840

約数和(自身を除く): 56786491

約数列:

[1, 11, 23, 89, 121, 253, 979, 1427, 2047, 2783, 10769, 15697, 22517, 32821, 127003, 172667, 247687, 361031, 1397033, 2921069, 3971341, 15367363, 32131759, 353449349]

約数ペア:

[(1, 353449349), (11, 32131759), (23, 15367363), (89, 3971341), (121, 2921069), (253, 1397033), (979, 361031), (1427, 247687), (2047, 172667), (2783, 127003), (10769, 32821), (15697, 22517)]