63899145

素因数分解:

$3^3\times 5^1\times {\mathrm{473327}}^1$

素因数の和:473341

約数の個数: 16

約数和(自身を含む): 113598720

約数和(自身を除く): 49699575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 473327, 1419981, 2366635, 4259943, 7099905, 12779829, 21299715, 63899145]

約数ペア:

[(1, 63899145), (3, 21299715), (5, 12779829), (9, 7099905), (15, 4259943), (27, 2366635), (45, 1419981), (135, 473327)]