1271249124

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{971903}}^1$

素因数の和:972019

約数の個数: 24

約数和(自身を含む): 2993464320

約数和(自身を除く): 1722215196

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 971903, 1943806, 2915709, 3887612, 5831418, 11662836, 105937427, 211874854, 317812281, 423749708, 635624562, 1271249124]

約数ペア:

[(1, 1271249124), (2, 635624562), (3, 423749708), (4, 317812281), (6, 211874854), (12, 105937427), (109, 11662836), (218, 5831418), (327, 3887612), (436, 2915709), (654, 1943806), (1308, 971903)]