983097

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 20

約数和(自身を含む): 1502820

約数和(自身を除く): 519723

約数列:

[1, 3, 9, 27, 53, 81, 159, 229, 477, 687, 1431, 2061, 4293, 6183, 12137, 18549, 36411, 109233, 327699, 983097]

約数ペア:

[(1, 983097), (3, 327699), (9, 109233), (27, 36411), (53, 18549), (81, 12137), (159, 6183), (229, 4293), (477, 2061), (687, 1431)]