97807518

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{21143}}^1$

素因数の和:21408

約数の個数: 24

約数和(自身を含む): 212750928

約数和(自身を除く): 114943410

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 21143, 42286, 63429, 126858, 190287, 380574, 5433751, 10867502, 16301253, 32602506, 48903759, 97807518]

約数ペア:

[(1, 97807518), (2, 48903759), (3, 32602506), (6, 16301253), (9, 10867502), (18, 5433751), (257, 380574), (514, 190287), (771, 126858), (1542, 63429), (2313, 42286), (4626, 21143)]