449380095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{11527}}^1$

素因数の和:11671

約数の個数: 32

約数和(自身を含む): 756974592

約数和(自身を除く): 307594497

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 339, 345, 565, 1695, 2599, 7797, 11527, 12995, 34581, 38985, 57635, 172905, 265121, 795363, 1302551, 1325605, 3907653, 3976815, 6512755, 19538265, 29958673, 89876019, 149793365, 449380095]

約数ペア:

[(1, 449380095), (3, 149793365), (5, 89876019), (15, 29958673), (23, 19538265), (69, 6512755), (113, 3976815), (115, 3907653), (339, 1325605), (345, 1302551), (565, 795363), (1695, 265121), (2599, 172905), (7797, 57635), (11527, 38985), (12995, 34581)]