996840861

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{132541}}^1$

素因数の和:132676

約数の個数: 16

約数和(自身を含む): 1399643520

約数和(自身を除く): 402802659

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 132541, 397623, 3048443, 9145329, 14446969, 43340907, 332280287, 996840861]

約数ペア:

[(1, 996840861), (3, 332280287), (23, 43340907), (69, 14446969), (109, 9145329), (327, 3048443), (2507, 397623), (7521, 132541)]