396707979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2297}}^1\times {\mathrm{2503}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 552402432

約数和(自身を除く): 155694453

約数列:

[1, 3, 23, 69, 2297, 2503, 6891, 7509, 52831, 57569, 158493, 172707, 5749391, 17248173, 132235993, 396707979]

約数ペア:

[(1, 396707979), (3, 132235993), (23, 17248173), (69, 5749391), (2297, 172707), (2503, 158493), (6891, 57569), (7509, 52831)]