288736617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{30977}}^1$

素因数の和:31232

約数の個数: 16

約数和(自身を含む): 416344320

約数和(自身を除く): 127607703

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 30977, 92931, 402701, 1208103, 7403503, 22210509, 96245539, 288736617]

約数ペア:

[(1, 288736617), (3, 96245539), (13, 22210509), (39, 7403503), (239, 1208103), (717, 402701), (3107, 92931), (9321, 30977)]