1906766763

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{29021}}^1$

素因数の和:29227

約数の個数: 24

約数和(自身を含む): 2810026128

約数和(自身を除く): 903259365

約数列:

[1, 3, 11, 33, 121, 181, 363, 543, 1991, 5973, 21901, 29021, 65703, 87063, 319231, 957693, 3511541, 5252801, 10534623, 15758403, 57780811, 173342433, 635588921, 1906766763]

約数ペア:

[(1, 1906766763), (3, 635588921), (11, 173342433), (33, 57780811), (121, 15758403), (181, 10534623), (363, 5252801), (543, 3511541), (1991, 957693), (5973, 319231), (21901, 87063), (29021, 65703)]