127941431478

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{435174937}}^1$

素因数の和:435174956

約数の個数: 24

約数和(自身を含む): 297659657592

約数和(自身を除く): 169718226114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 435174937, 870349874, 1305524811, 2611049622, 3046224559, 6092449118, 9138673677, 18277347354, 21323571913, 42647143826, 63970715739, 127941431478]

約数ペア:

[(1, 127941431478), (2, 63970715739), (3, 42647143826), (6, 21323571913), (7, 18277347354), (14, 9138673677), (21, 6092449118), (42, 3046224559), (49, 2611049622), (98, 1305524811), (147, 870349874), (294, 435174937)]