456211683

素因数分解:

$3^4\times {\mathrm{1481}}^1\times {\mathrm{3803}}^1$

素因数の和:5296

約数の個数: 20

約数和(自身を含む): 682140888

約数和(自身を除く): 225929205

約数列:

[1, 3, 9, 27, 81, 1481, 3803, 4443, 11409, 13329, 34227, 39987, 102681, 119961, 308043, 5632243, 16896729, 50690187, 152070561, 456211683]

約数ペア:

[(1, 456211683), (3, 152070561), (9, 50690187), (27, 16896729), (81, 5632243), (1481, 308043), (3803, 119961), (4443, 102681), (11409, 39987), (13329, 34227)]