27308421

素因数分解:

$3^4\times 7^1\times {\mathrm{48163}}^1$

素因数の和:48182

約数の個数: 20

約数和(自身を含む): 46622752

約数和(自身を除く): 19314331

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 48163, 144489, 337141, 433467, 1011423, 1300401, 3034269, 3901203, 9102807, 27308421]

約数ペア:

[(1, 27308421), (3, 9102807), (7, 3901203), (9, 3034269), (21, 1300401), (27, 1011423), (63, 433467), (81, 337141), (189, 144489), (567, 48163)]