9983547

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 17103360

約数和(自身を除く): 7119813

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 523, 707, 909, 1569, 2121, 2727, 3661, 4707, 6363, 10983, 14121, 19089, 32949, 52823, 98847, 158469, 369761, 475407, 1109283, 1426221, 3327849, 9983547]

約数ペア:

[(1, 9983547), (3, 3327849), (7, 1426221), (9, 1109283), (21, 475407), (27, 369761), (63, 158469), (101, 98847), (189, 52823), (303, 32949), (523, 19089), (707, 14121), (909, 10983), (1569, 6363), (2121, 4707), (2727, 3661)]