71578995

素因数分解:

$3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{5039}}^1$

素因数の和:5994

約数の個数: 16

約数和(自身を含む): 114670080

約数和(自身を除く): 43091085

約数列:

[1, 3, 5, 15, 947, 2841, 4735, 5039, 14205, 15117, 25195, 75585, 4771933, 14315799, 23859665, 71578995]

約数ペア:

[(1, 71578995), (3, 23859665), (5, 14315799), (15, 4771933), (947, 75585), (2841, 25195), (4735, 15117), (5039, 14205)]