766346103

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{160357}}^1$

素因数の和:160428

約数の個数: 20

約数和(自身を含む): 1164199080

約数和(自身を除く): 397852977

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 160357, 481071, 1443213, 4329639, 9461063, 12988917, 28383189, 85149567, 255448701, 766346103]

約数ペア:

[(1, 766346103), (3, 255448701), (9, 85149567), (27, 28383189), (59, 12988917), (81, 9461063), (177, 4329639), (531, 1443213), (1593, 481071), (4779, 160357)]