231910641

素因数分解:

$3^3\times {\mathrm{1889}}^1\times {\mathrm{4547}}^1$

素因数の和:6445

約数の個数: 16

約数和(自身を含む): 343828800

約数和(自身を除く): 111918159

約数列:

[1, 3, 9, 27, 1889, 4547, 5667, 13641, 17001, 40923, 51003, 122769, 8589283, 25767849, 77303547, 231910641]

約数ペア:

[(1, 231910641), (3, 77303547), (9, 25767849), (27, 8589283), (1889, 122769), (4547, 51003), (5667, 40923), (13641, 17001)]