214911306

素因数分解:

$2^1\times 3^4\times {\mathrm{1326613}}^1$

素因数の和:1326627

約数の個数: 20

約数和(自身を含む): 481560882

約数和(自身を除く): 266649576

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1326613, 2653226, 3979839, 7959678, 11939517, 23879034, 35818551, 71637102, 107455653, 214911306]

約数ペア:

[(1, 214911306), (2, 107455653), (3, 71637102), (6, 35818551), (9, 23879034), (18, 11939517), (27, 7959678), (54, 3979839), (81, 2653226), (162, 1326613)]