47475495

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9679}}^1$

素因数の和:9799

約数の個数: 24

約数和(自身を含む): 83054400

約数和(自身を除く): 35578905

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 9679, 29037, 48395, 87111, 145185, 435555, 1055011, 3165033, 5275055, 9495099, 15825165, 47475495]

約数ペア:

[(1, 47475495), (3, 15825165), (5, 9495099), (9, 5275055), (15, 3165033), (45, 1055011), (109, 435555), (327, 145185), (545, 87111), (981, 48395), (1635, 29037), (4905, 9679)]