664628014739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1\times {\mathrm{340601}}^1$

素因数の和:341390

約数の個数: 16

約数和(自身を含む): 719460416640

約数和(自身を除く): 54832401901

約数列:

[1, 13, 367, 409, 4771, 5317, 150103, 340601, 1951339, 4427813, 125000567, 139305809, 1625007371, 1810975517, 51125231903, 664628014739]

約数ペア:

[(1, 664628014739), (13, 51125231903), (367, 1810975517), (409, 1625007371), (4771, 139305809), (5317, 125000567), (150103, 4427813), (340601, 1951339)]