1123631811

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1809391}}^1$

素因数の和:1809423

約数の個数: 16

約数和(自身を含む): 1737016320

約数和(自身を除く): 613384509

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1809391, 5428173, 16284519, 41615993, 48853557, 124847979, 374543937, 1123631811]

約数ペア:

[(1, 1123631811), (3, 374543937), (9, 124847979), (23, 48853557), (27, 41615993), (69, 16284519), (207, 5428173), (621, 1809391)]