89872563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{37307}}^1$

素因数の和:37394

約数の個数: 16

約数和(自身を含む): 132518016

約数和(自身を除く): 42645453

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 37307, 111921, 410377, 1231131, 2723411, 8170233, 29957521, 89872563]

約数ペア:

[(1, 89872563), (3, 29957521), (11, 8170233), (33, 2723411), (73, 1231131), (219, 410377), (803, 111921), (2409, 37307)]