97478549

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5309}}^1$

素因数の和:5420

約数の個数: 16

約数和(自身を含む): 115885440

約数和(自身を除く): 18406891

約数列:

[1, 7, 43, 61, 301, 427, 2623, 5309, 18361, 37163, 228287, 323849, 1598009, 2266943, 13925507, 97478549]

約数ペア:

[(1, 97478549), (7, 13925507), (43, 2266943), (61, 1598009), (301, 323849), (427, 228287), (2623, 37163), (5309, 18361)]