49389021

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 80845440

約数和(自身を除く): 31456419

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2053, 2187, 2673, 6159, 8019, 18477, 22583, 24057, 55431, 67749, 166293, 203247, 498879, 609741, 1496637, 1829223, 4489911, 5487669, 16463007, 49389021]

約数ペア:

[(1, 49389021), (3, 16463007), (9, 5487669), (11, 4489911), (27, 1829223), (33, 1496637), (81, 609741), (99, 498879), (243, 203247), (297, 166293), (729, 67749), (891, 55431), (2053, 24057), (2187, 22583), (2673, 18477), (6159, 8019)]