335331381

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{2473}}^1$

素因数の和:3081

約数の個数: 32

約数和(自身を含む): 558609408

約数和(自身を除く): 223278027

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 587, 1761, 2473, 4109, 6457, 7419, 12327, 17311, 19371, 27203, 45199, 51933, 81609, 135597, 190421, 571263, 1451651, 4354953, 10161557, 15968161, 30484671, 47904483, 111777127, 335331381]

約数ペア:

[(1, 335331381), (3, 111777127), (7, 47904483), (11, 30484671), (21, 15968161), (33, 10161557), (77, 4354953), (231, 1451651), (587, 571263), (1761, 190421), (2473, 135597), (4109, 81609), (6457, 51933), (7419, 45199), (12327, 27203), (17311, 19371)]