131492043

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9631}}^1$

素因数の和:9715

約数の個数: 24

約数和(自身を含む): 199844736

約数和(自身を除く): 68352693

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 1517, 4551, 9631, 13653, 28893, 86679, 356347, 394871, 1069041, 1184613, 3207123, 3553839, 14610227, 43830681, 131492043]

約数ペア:

[(1, 131492043), (3, 43830681), (9, 14610227), (37, 3553839), (41, 3207123), (111, 1184613), (123, 1069041), (333, 394871), (369, 356347), (1517, 86679), (4551, 28893), (9631, 13653)]