79039461

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{947}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 108117504

約数和(自身を除く): 29078043

約数列:

[1, 3, 43, 129, 647, 947, 1941, 2841, 27821, 40721, 83463, 122163, 612709, 1838127, 26346487, 79039461]

約数ペア:

[(1, 79039461), (3, 26346487), (43, 1838127), (129, 612709), (647, 122163), (947, 83463), (1941, 40721), (2841, 27821)]