842708961

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{3259}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 1277398400

約数和(自身を除く): 434689439

約数列:

[1, 3, 9, 27, 61, 157, 183, 471, 549, 1413, 1647, 3259, 4239, 9577, 9777, 28731, 29331, 86193, 87993, 198799, 258579, 511663, 596397, 1534989, 1789191, 4604967, 5367573, 13814901, 31211443, 93634329, 280902987, 842708961]

約数ペア:

[(1, 842708961), (3, 280902987), (9, 93634329), (27, 31211443), (61, 13814901), (157, 5367573), (183, 4604967), (471, 1789191), (549, 1534989), (1413, 596397), (1647, 511663), (3259, 258579), (4239, 198799), (9577, 87993), (9777, 86193), (28731, 29331)]