15707748129

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{5351}}^1$

素因数の和:5701

約数の個数: 32

約数和(自身を含む): 21702574080

約数和(自身を除く): 5994825951

約数列:

[1, 3, 47, 109, 141, 191, 327, 573, 5123, 5351, 8977, 15369, 16053, 20819, 26931, 62457, 251497, 583259, 754491, 978493, 1022041, 1749777, 2935479, 3066123, 27413173, 48035927, 82239519, 111402469, 144107781, 334207407, 5235916043, 15707748129]

約数ペア:

[(1, 15707748129), (3, 5235916043), (47, 334207407), (109, 144107781), (141, 111402469), (191, 82239519), (327, 48035927), (573, 27413173), (5123, 3066123), (5351, 2935479), (8977, 1749777), (15369, 1022041), (16053, 978493), (20819, 754491), (26931, 583259), (62457, 251497)]