171357214

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{7841}}^1$

素因数の和:8080

約数の個数: 24

約数和(自身を含む): 300379968

約数和(自身を除く): 129022754

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 1561, 3122, 7841, 10927, 15682, 21854, 54887, 109774, 384209, 768418, 1748543, 3497086, 12239801, 24479602, 85678607, 171357214]

約数ペア:

[(1, 171357214), (2, 85678607), (7, 24479602), (14, 12239801), (49, 3497086), (98, 1748543), (223, 768418), (446, 384209), (1561, 109774), (3122, 54887), (7841, 21854), (10927, 15682)]