14216391

素因数分解:

$3^4\times 7^1\times {\mathrm{25073}}^1$

素因数の和:25092

約数の個数: 20

約数和(自身を含む): 24271632

約数和(自身を除く): 10055241

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 25073, 75219, 175511, 225657, 526533, 676971, 1579599, 2030913, 4738797, 14216391]

約数ペア:

[(1, 14216391), (3, 4738797), (7, 2030913), (9, 1579599), (21, 676971), (27, 526533), (63, 225657), (81, 175511), (189, 75219), (567, 25073)]