506148097

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 668787840

約数和(自身を除く): 162639743

約数列:

[1, 7, 13, 23, 49, 91, 161, 179, 193, 299, 637, 1127, 1253, 1351, 2093, 2327, 2509, 4117, 4439, 8771, 9457, 14651, 16289, 17563, 28819, 31073, 34547, 53521, 57707, 114023, 122941, 201733, 217511, 241829, 374647, 403949, 449111, 794581, 1692803, 2622529, 2827643, 3143777, 5562067, 10329553, 22006439, 38934469, 72306871, 506148097]

約数ペア:

[(1, 506148097), (7, 72306871), (13, 38934469), (23, 22006439), (49, 10329553), (91, 5562067), (161, 3143777), (179, 2827643), (193, 2622529), (299, 1692803), (637, 794581), (1127, 449111), (1253, 403949), (1351, 374647), (2093, 241829), (2327, 217511), (2509, 201733), (4117, 122941), (4439, 114023), (8771, 57707), (9457, 53521), (14651, 34547), (16289, 31073), (17563, 28819)]