83654967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 129450240

約数和(自身を除く): 45795273

約数列:

[1, 3, 11, 19, 33, 57, 101, 209, 303, 627, 1111, 1321, 1919, 3333, 3963, 5757, 14531, 21109, 25099, 43593, 63327, 75297, 133421, 276089, 400263, 828267, 1467631, 2534999, 4402893, 7604997, 27884989, 83654967]

約数ペア:

[(1, 83654967), (3, 27884989), (11, 7604997), (19, 4402893), (33, 2534999), (57, 1467631), (101, 828267), (209, 400263), (303, 276089), (627, 133421), (1111, 75297), (1321, 63327), (1919, 43593), (3333, 25099), (3963, 21109), (5757, 14531)]