84612843

素因数分解:

$3^7\times 7^1\times {\mathrm{5527}}^1$

素因数の和:5555

約数の個数: 32

約数和(自身を含む): 145054720

約数和(自身を除く): 60441877

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 5527, 15309, 16581, 38689, 49743, 116067, 149229, 348201, 447687, 1044603, 1343061, 3133809, 4029183, 9401427, 12087549, 28204281, 84612843]

約数ペア:

[(1, 84612843), (3, 28204281), (7, 12087549), (9, 9401427), (21, 4029183), (27, 3133809), (63, 1343061), (81, 1044603), (189, 447687), (243, 348201), (567, 149229), (729, 116067), (1701, 49743), (2187, 38689), (5103, 16581), (5527, 15309)]