286200321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2671}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 443252736

約数和(自身を除く): 157052415

約数列:

[1, 3, 11, 17, 33, 51, 187, 191, 561, 573, 2101, 2671, 3247, 6303, 8013, 9741, 29381, 35717, 45407, 88143, 107151, 136221, 499477, 510161, 1498431, 1530483, 5611771, 8672737, 16835313, 26018211, 95400107, 286200321]

約数ペア:

[(1, 286200321), (3, 95400107), (11, 26018211), (17, 16835313), (33, 8672737), (51, 5611771), (187, 1530483), (191, 1498431), (561, 510161), (573, 499477), (2101, 136221), (2671, 107151), (3247, 88143), (6303, 45407), (8013, 35717), (9741, 29381)]