40848003

素因数分解:

$3^3\times 7^1\times {\mathrm{216127}}^1$

素因数の和:216143

約数の個数: 16

約数和(自身を含む): 69160960

約数和(自身を除く): 28312957

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 216127, 648381, 1512889, 1945143, 4538667, 5835429, 13616001, 40848003]

約数ペア:

[(1, 40848003), (3, 13616001), (7, 5835429), (9, 4538667), (21, 1945143), (27, 1512889), (63, 648381), (189, 216127)]