713237861

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 872467200

約数和(自身を除く): 159229339

約数列:

[1, 7, 29, 43, 101, 203, 301, 707, 809, 1247, 2929, 4343, 5663, 8729, 20503, 23461, 30401, 34787, 81709, 125947, 164227, 243509, 571963, 881629, 1008823, 2369561, 3513487, 7061761, 16586927, 24594409, 101891123, 713237861]

約数ペア:

[(1, 713237861), (7, 101891123), (29, 24594409), (43, 16586927), (101, 7061761), (203, 3513487), (301, 2369561), (707, 1008823), (809, 881629), (1247, 571963), (2929, 243509), (4343, 164227), (5663, 125947), (8729, 81709), (20503, 34787), (23461, 30401)]