205393605

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 333590400

約数和(自身を除く): 128196795

約数列:

[1, 3, 5, 15, 109, 269, 327, 467, 545, 807, 1345, 1401, 1635, 2335, 4035, 7005, 29321, 50903, 87963, 125623, 146605, 152709, 254515, 376869, 439815, 628115, 763545, 1884345, 13692907, 41078721, 68464535, 205393605]

約数ペア:

[(1, 205393605), (3, 68464535), (5, 41078721), (15, 13692907), (109, 1884345), (269, 763545), (327, 628115), (467, 439815), (545, 376869), (807, 254515), (1345, 152709), (1401, 146605), (1635, 125623), (2335, 87963), (4035, 50903), (7005, 29321)]