391010292

素因数分解:

$2^2\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{9901}}^1$

素因数の和:11008

約数の個数: 36

約数和(自身を含む): 989388036

約数和(自身を除く): 598377744

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1097, 2194, 3291, 4388, 6582, 9873, 9901, 13164, 19746, 19802, 29703, 39492, 39604, 59406, 89109, 118812, 178218, 356436, 10861397, 21722794, 32584191, 43445588, 65168382, 97752573, 130336764, 195505146, 391010292]

約数ペア:

[(1, 391010292), (2, 195505146), (3, 130336764), (4, 97752573), (6, 65168382), (9, 43445588), (12, 32584191), (18, 21722794), (36, 10861397), (1097, 356436), (2194, 178218), (3291, 118812), (4388, 89109), (6582, 59406), (9873, 39604), (9901, 39492), (13164, 29703), (19746, 19802)]