127802646

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229037}}^1$

素因数の和:229076

約数の個数: 24

約数和(自身を含む): 285839424

約数和(自身を除く): 158036778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 229037, 458074, 687111, 1374222, 2061333, 4122666, 7100147, 14200294, 21300441, 42600882, 63901323, 127802646]

約数ペア:

[(1, 127802646), (2, 63901323), (3, 42600882), (6, 21300441), (9, 14200294), (18, 7100147), (31, 4122666), (62, 2061333), (93, 1374222), (186, 687111), (279, 458074), (558, 229037)]