32968887

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 52122624

約数和(自身を除く): 19153737

約数列:

[1, 3, 7, 21, 37, 111, 151, 259, 281, 453, 777, 843, 1057, 1967, 3171, 5587, 5901, 10397, 16761, 31191, 39109, 42431, 72779, 117327, 127293, 218337, 297017, 891051, 1569947, 4709841, 10989629, 32968887]

約数ペア:

[(1, 32968887), (3, 10989629), (7, 4709841), (21, 1569947), (37, 891051), (111, 297017), (151, 218337), (259, 127293), (281, 117327), (453, 72779), (777, 42431), (843, 39109), (1057, 31191), (1967, 16761), (3171, 10397), (5587, 5901)]