3422979

素因数分解:

$3^4\times 7^1\times {\mathrm{6037}}^1$

素因数の和:6056

約数の個数: 20

約数和(自身を含む): 5844784

約数和(自身を除く): 2421805

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 6037, 18111, 42259, 54333, 126777, 162999, 380331, 488997, 1140993, 3422979]

約数ペア:

[(1, 3422979), (3, 1140993), (7, 488997), (9, 380331), (21, 162999), (27, 126777), (63, 54333), (81, 42259), (189, 18111), (567, 6037)]