2017640150151

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1\times {\mathrm{387403}}^1$

素因数の和:388355

約数の個数: 32

約数和(自身を含む): 2814598533120

約数和(自身を除く): 796958382969

約数列:

[1, 3, 43, 47, 129, 141, 859, 2021, 2577, 6063, 36937, 40373, 110811, 121119, 387403, 1162209, 1736039, 5208117, 16658329, 18207941, 49974987, 54623823, 332779177, 782941463, 998337531, 2348824389, 14309504611, 15640621319, 42928513833, 46921863957, 672546716717, 2017640150151]

約数ペア:

[(1, 2017640150151), (3, 672546716717), (43, 46921863957), (47, 42928513833), (129, 15640621319), (141, 14309504611), (859, 2348824389), (2021, 998337531), (2577, 782941463), (6063, 332779177), (36937, 54623823), (40373, 49974987), (110811, 18207941), (121119, 16658329), (387403, 5208117), (1162209, 1736039)]