40557186

素因数分解:

$2^1\times 3^6\times {\mathrm{27817}}^1$

素因数の和:27837

約数の個数: 28

約数和(自身を含む): 91215222

約数和(自身を除く): 50658036

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 27817, 55634, 83451, 166902, 250353, 500706, 751059, 1502118, 2253177, 4506354, 6759531, 13519062, 20278593, 40557186]

約数ペア:

[(1, 40557186), (2, 20278593), (3, 13519062), (6, 6759531), (9, 4506354), (18, 2253177), (27, 1502118), (54, 751059), (81, 500706), (162, 250353), (243, 166902), (486, 83451), (729, 55634), (1458, 27817)]