860084799

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1051}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 1410353280

約数和(自身を除く): 550268481

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 293, 399, 879, 931, 1051, 2051, 2793, 3153, 5567, 6153, 7357, 14357, 16701, 19969, 22071, 38969, 43071, 51499, 59907, 116907, 139783, 154497, 272783, 307943, 419349, 818349, 923829, 978481, 2155601, 2935443, 5850917, 6466803, 15089207, 17552751, 40956419, 45267621, 122869257, 286694933, 860084799]

約数ペア:

[(1, 860084799), (3, 286694933), (7, 122869257), (19, 45267621), (21, 40956419), (49, 17552751), (57, 15089207), (133, 6466803), (147, 5850917), (293, 2935443), (399, 2155601), (879, 978481), (931, 923829), (1051, 818349), (2051, 419349), (2793, 307943), (3153, 272783), (5567, 154497), (6153, 139783), (7357, 116907), (14357, 59907), (16701, 51499), (19969, 43071), (22071, 38969)]