973190391

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 1371819456

約数和(自身を除く): 398629065

約数列:

[1, 3, 37, 41, 111, 123, 281, 761, 843, 1517, 2283, 4551, 10397, 11521, 28157, 31191, 31201, 34563, 84471, 93603, 213841, 426277, 641523, 1154437, 1278831, 3463311, 7912117, 8767481, 23736351, 26302443, 324396797, 973190391]

約数ペア:

[(1, 973190391), (3, 324396797), (37, 26302443), (41, 23736351), (111, 8767481), (123, 7912117), (281, 3463311), (761, 1278831), (843, 1154437), (1517, 641523), (2283, 426277), (4551, 213841), (10397, 93603), (11521, 84471), (28157, 34563), (31191, 31201)]