83556927

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{54293}}^1$

素因数の和:54324

約数の個数: 20

約数和(自身を含む): 131391480

約数和(自身を除く): 47834553

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 54293, 162879, 488637, 1031567, 1465911, 3094701, 4397733, 9284103, 27852309, 83556927]

約数ペア:

[(1, 83556927), (3, 27852309), (9, 9284103), (19, 4397733), (27, 3094701), (57, 1465911), (81, 1031567), (171, 488637), (513, 162879), (1539, 54293)]