16027089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 8810031

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 503, 559, 741, 817, 1509, 1677, 2451, 6539, 9557, 10621, 19617, 21629, 28671, 31863, 64887, 124241, 281177, 372723, 410951, 843531, 1232853, 5342363, 16027089]

約数ペア:

[(1, 16027089), (3, 5342363), (13, 1232853), (19, 843531), (39, 410951), (43, 372723), (57, 281177), (129, 124241), (247, 64887), (503, 31863), (559, 28671), (741, 21629), (817, 19617), (1509, 10621), (1677, 9557), (2451, 6539)]