61185321

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{9403}}^1$

素因数の和:9653

約数の個数: 16

約数和(自身を含む): 91030720

約数和(自身を除く): 29845399

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 9403, 28209, 84627, 253881, 2266123, 6798369, 20395107, 61185321]

約数ペア:

[(1, 61185321), (3, 20395107), (9, 6798369), (27, 2266123), (241, 253881), (723, 84627), (2169, 28209), (6507, 9403)]