103469319

素因数分解:

$3^4\times {\mathrm{991}}^1\times {\mathrm{1289}}^1$

素因数の和:2292

約数の個数: 20

約数和(自身を含む): 154841280

約数和(自身を除く): 51371961

約数列:

[1, 3, 9, 27, 81, 991, 1289, 2973, 3867, 8919, 11601, 26757, 34803, 80271, 104409, 1277399, 3832197, 11496591, 34489773, 103469319]

約数ペア:

[(1, 103469319), (3, 34489773), (9, 11496591), (27, 3832197), (81, 1277399), (991, 104409), (1289, 80271), (2973, 34803), (3867, 26757), (8919, 11601)]