77289894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{390353}}^1$

素因数の和:390372

約数の個数: 24

約数和(自身を含む): 182685672

約数和(自身を除く): 105395778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 390353, 780706, 1171059, 2342118, 3513177, 4293883, 7026354, 8587766, 12881649, 25763298, 38644947, 77289894]

約数ペア:

[(1, 77289894), (2, 38644947), (3, 25763298), (6, 12881649), (9, 8587766), (11, 7026354), (18, 4293883), (22, 3513177), (33, 2342118), (66, 1171059), (99, 780706), (198, 390353)]