97745715

素因数分解:

$3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2237}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 169676208

約数和(自身を除く): 71930493

約数列:

[1, 3, 5, 9, 15, 45, 971, 2237, 2913, 4855, 6711, 8739, 11185, 14565, 20133, 33555, 43695, 100665, 2172127, 6516381, 10860635, 19549143, 32581905, 97745715]

約数ペア:

[(1, 97745715), (3, 32581905), (5, 19549143), (9, 10860635), (15, 6516381), (45, 2172127), (971, 100665), (2237, 43695), (2913, 33555), (4855, 20133), (6711, 14565), (8739, 11185)]