127964095

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 183052800

約数和(自身を除く): 55088705

約数列:

[1, 5, 7, 29, 35, 139, 145, 203, 695, 907, 973, 1015, 4031, 4535, 4865, 6349, 20155, 26303, 28217, 31745, 126073, 131515, 141085, 184121, 630365, 882511, 920605, 3656117, 4412555, 18280585, 25592819, 127964095]

約数ペア:

[(1, 127964095), (5, 25592819), (7, 18280585), (29, 4412555), (35, 3656117), (139, 920605), (145, 882511), (203, 630365), (695, 184121), (907, 141085), (973, 131515), (1015, 126073), (4031, 31745), (4535, 28217), (4865, 26303), (6349, 20155)]