41827509

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{10987}}^1$

素因数の和:11046

約数の個数: 20

約数和(自身を含む): 63818304

約数和(自身を除く): 21990795

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 10987, 32961, 98883, 296649, 516389, 889947, 1549167, 4647501, 13942503, 41827509]

約数ペア:

[(1, 41827509), (3, 13942503), (9, 4647501), (27, 1549167), (47, 889947), (81, 516389), (141, 296649), (423, 98883), (1269, 32961), (3807, 10987)]