520085015997

素因数分解:

$3^1\times {\mathrm{1229}}^1\times {\mathrm{2111}}^1\times {\mathrm{66821}}^1$

素因数の和:70164

約数の個数: 16

約数和(自身を含む): 694350074880

約数和(自身を除く): 174265058883

約数列:

[1, 3, 1229, 2111, 3687, 6333, 66821, 200463, 2594419, 7783257, 82123009, 141059131, 246369027, 423177393, 173361671999, 520085015997]

約数ペア:

[(1, 520085015997), (3, 173361671999), (1229, 423177393), (2111, 246369027), (3687, 141059131), (6333, 82123009), (66821, 7783257), (200463, 2594419)]