2941294377

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{733307}}^1$

素因数の和:733508

約数の個数: 16

約数和(自身を含む): 4505444352

約数和(自身を除く): 1564149975

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 733307, 2199921, 5133149, 15399447, 140061637, 420184911, 980431459, 2941294377]

約数ペア:

[(1, 2941294377), (3, 980431459), (7, 420184911), (21, 140061637), (191, 15399447), (573, 5133149), (1337, 2199921), (4011, 733307)]