668706754559

素因数分解:

${\mathrm{107}}^1\times {\mathrm{971}}^1\times {\mathrm{2017}}^1\times {\mathrm{3191}}^1$

素因数の和:6286

約数の個数: 16

約数和(自身を含む): 676198285056

約数和(自身を除く): 7491530497

約数列:

[1, 107, 971, 2017, 3191, 103897, 215819, 341437, 1958507, 3098461, 6436247, 209560249, 331535327, 688678429, 6249595837, 668706754559]

約数ペア:

[(1, 668706754559), (107, 6249595837), (971, 688678429), (2017, 331535327), (3191, 209560249), (103897, 6436247), (215819, 3098461), (341437, 1958507)]