279419016321

素因数分解:

$3^2\times {\mathrm{1231}}^1\times {\mathrm{1319}}^1\times {\mathrm{19121}}^1$

素因数の和:21677

約数の個数: 24

約数和(自身を含む): 404260496640

約数和(自身を除く): 124841480319

約数列:

[1, 3, 9, 1231, 1319, 3693, 3957, 11079, 11871, 19121, 57363, 172089, 1623689, 4871067, 14613201, 23537951, 25220599, 70613853, 75661797, 211841559, 226985391, 31046557369, 93139672107, 279419016321]

約数ペア:

[(1, 279419016321), (3, 93139672107), (9, 31046557369), (1231, 226985391), (1319, 211841559), (3693, 75661797), (3957, 70613853), (11079, 25220599), (11871, 23537951), (19121, 14613201), (57363, 4871067), (172089, 1623689)]