327236559

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 477523200

約数和(自身を除く): 150286641

約数列:

[1, 3, 13, 39, 131, 169, 379, 393, 507, 1137, 1703, 2197, 4927, 5109, 6591, 14781, 22139, 49649, 64051, 66417, 148947, 192153, 287807, 645437, 832663, 863421, 1936311, 2497989, 8390681, 25172043, 109078853, 327236559]

約数ペア:

[(1, 327236559), (3, 109078853), (13, 25172043), (39, 8390681), (131, 2497989), (169, 1936311), (379, 863421), (393, 832663), (507, 645437), (1137, 287807), (1703, 192153), (2197, 148947), (4927, 66417), (5109, 64051), (6591, 49649), (14781, 22139)]